83_FR_49165 83 FR 48976 - Endangered and Threatened Wildlife and Plants; Final Rule To List the Chambered Nautilus as Threatened Under the Endangered Species Act

83 FR 48976 - Endangered and Threatened Wildlife and Plants; Final Rule To List the Chambered Nautilus as Threatened Under the Endangered Species Act

DEPARTMENT OF COMMERCE
National Oceanic and Atmospheric Administration

Federal Register Volume 83, Issue 189 (September 28, 2018)

Page Range48976-48985
FR Document2018-21114

We, NMFS, announce a final rule to list the chambered nautilus (Nautilus pompilius) as threatened under the Endangered Species Act (ESA). We have reviewed the status of the chambered nautilus, including efforts being made to protect this species, and considered public comments, including new information, submitted on the proposed rule. We have made our final determination based on the best scientific and commercial data available. At this time, we conclude that critical habitat is not determinable because data sufficient to perform the required analyses are lacking; however, we solicit information on habitat features and areas in U.S. waters that may meet the definition of critical habitat for the chambered nautilus.

Federal Register, Volume 83 Issue 189 (Friday, September 28, 2018)
[Federal Register Volume 83, Number 189 (Friday, September 28, 2018)]
[Rules and Regulations]
[Pages 48976-48985]
From the Federal Register Online  [www.thefederalregister.org]
[FR Doc No: 2018-21114]


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DEPARTMENT OF COMMERCE

National Oceanic and Atmospheric Administration

50 CFR Part 223

[Docket No. 160614518-8790-03]
RIN 0648-XE685


Endangered and Threatened Wildlife and Plants; Final Rule To List 
the Chambered Nautilus as Threatened Under the Endangered Species Act

AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and 
Atmospheric Administration (NOAA), Commerce.

ACTION: Final rule.

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[[Page 48977]]

SUMMARY: We, NMFS, announce a final rule to list the chambered nautilus 
(Nautilus pompilius) as threatened under the Endangered Species Act 
(ESA). We have reviewed the status of the chambered nautilus, including 
efforts being made to protect this species, and considered public 
comments, including new information, submitted on the proposed rule. We 
have made our final determination based on the best scientific and 
commercial data available. At this time, we conclude that critical 
habitat is not determinable because data sufficient to perform the 
required analyses are lacking; however, we solicit information on 
habitat features and areas in U.S. waters that may meet the definition 
of critical habitat for the chambered nautilus.

DATES: This final rule is effective October 29, 2018.

ADDRESSES: Endangered Species Division, NMFS Office of Protected 
Resources (F/PR3), 1315 East West Highway, Silver Spring, MD 20910. 
Copies of the petition, status review report, and Federal Register 
notices are available on our website at https://www.fisheries.noaa.gov/species/chambered-nautilus.

FOR FURTHER INFORMATION CONTACT: Maggie Miller, NMFS, Office of 
Protected Resources, (301) 427-8403.

SUPPLEMENTARY INFORMATION:

Background

    On May 31, 2016, we received a petition from the Center for 
Biological Diversity to list the chambered nautilus (N. pompilius) as a 
threatened species or an endangered species under the ESA. We found 
that the petitioned action may be warranted for the species and 
announced the initiation of a status review (81 FR 58895, August 26, 
2016). On October 23, 2017, we announced a positive 12-month finding on 
the petition and published a proposed rule to list the chambered 
nautilus as a threatened species under the ESA (82 FR 48948). We 
solicited information on the proposed listing determination, the 
potential development of proposed protective regulations, and potential 
designation of critical habitat for the chambered nautilus. The comment 
period was open through December 22, 2017, and no hearing requests were 
received. This final rule provides an overview of the ESA listing and 
status review process for this species; a discussion of the comments 
and information we received during the public comment period, as well 
as our responses to those comments; a summary of the statutory listing 
factors and other considerations supporting the listing determination; 
and our final ESA listing determination for the chambered nautilus. 
This rule should be read in conjunction with the proposed rule.

Listing Species Under the Endangered Species Act

    We are responsible for determining whether species are threatened 
or endangered under the ESA (16 U.S.C. 1531 et seq.). To make this 
determination, we first consider whether a group of organisms 
constitutes a ``species'' under section 3 of the ESA, then whether the 
status of the species qualifies it for listing as either threatened or 
endangered.
    Section 3 of the ESA defines ``species'' to include any subspecies 
of fish or wildlife or plants and, for any vertebrate species, any 
distinct population segment (DPS) that interbreeds when mature (16 
U.S.C. 1532(16)). Because the chambered nautilus is an invertebrate, 
the ESA does not permit us to consider listing populations as DPSs.
    Section 3 of the ESA defines an ``endangered species'' as a species 
which is in danger of extinction throughout all or a significant 
portion of its range and a ``threatened species'' as one which is 
likely to become an endangered species within the foreseeable future 
throughout all or a significant portion of its range. 16 U.S.C. 
1532(6); (20). Thus, in the context of the ESA, we interpret an 
``endangered species'' to be one that is presently in danger of 
extinction. A ``threatened species'' is not presently in danger of 
extinction, but is likely to become so in the foreseeable future (that 
is, at a later time). In other words, the primary statutory difference 
between a threatened and endangered species is the timing of when a 
species is or is likely to become in danger of extinction, either 
presently (endangered) or in the foreseeable future (threatened).
    As we explained in the proposed rule and summarize here, when we 
consider whether a species might qualify as threatened under the ESA, 
we must consider the meaning of the term ``foreseeable future.'' It is 
appropriate to interpret ``foreseeable future'' as the horizon over 
which predictions about the conservation status of the species can be 
reasonably relied upon. The appropriate timescales for analyzing 
various threats will vary with the data available about each threat. 
The foreseeable future considers the life history of the species, 
habitat characteristics, availability of data, particular threats, 
ability to predict threats, and the ability to reliably forecast the 
effects of these threats and future events on the status of the species 
under consideration. Because a species may be susceptible to a variety 
of threats for which different data are available, or which operate 
across different time scales, the foreseeable future is not necessarily 
reducible to a particular number of years.
    The statute also requires us to determine whether any species is 
endangered or threatened throughout all or a significant portion of its 
range as a result of any one or a combination of the following factors: 
The present or threatened destruction, modification, or curtailment of 
its habitat or range; overutilization for commercial, recreational, 
scientific, or educational purposes; disease or predation; the 
inadequacy of existing regulatory mechanisms to address identified 
threats; or other natural or manmade factors affecting its continued 
existence (ESA section 4(a)(1)(A)-(E); 16 U.S.C. 1533(a)(1)(A)-(E). See 
also 50 CFR 424.11(c)).
    To make a listing determination, we first determine whether a 
petitioned species meets the ESA definition of a ``species.'' Next, 
using the best available information gathered during the status review 
for the species, we assess the extinction risk of the species. In 
assessing the extinction risk of a species, in conjunction with the 
section 4(a)(1) factors, we consider demographic risk factors, such as 
those developed by McElhany et al. (2000), to organize and evaluate the 
forms of risks. The demographic risk analysis is an assessment of the 
manifestation of past threats that have contributed to the species' 
current status and also informs the consideration of the biological 
response of the species to present and future threats. The approach of 
considering demographic risk factors to help frame the consideration of 
extinction risk has been used in many of our previous status reviews 
(see https://www.fisheries.noaa.gov/resources/documents?title=&field_category_document_value%5Besa_status_review%5D=esa_status_review&species=&field_species_vocab_target_id=&sort_by=created 
for links to these reviews). In this approach, the collective condition 
of individual populations is considered at the species level according 
to four demographic viability factors: Abundance and trends, population 
growth rate or productivity, spatial structure and connectivity, and 
genetic diversity. These viability factors reflect concepts that are 
well-founded in conservation biology and that individually and 
collectively provide strong indicators of extinction risk.

[[Page 48978]]

    Where a species is found not to warrant listing throughout its 
range, we must go on to evaluate whether the species may be endangered 
or threatened in a ``significant portion of its range.'' Conversely, 
where a species is found to warrant listing as an endangered species or 
a threatened species based on a review of its status throughout its 
range, it is not necessary to proceed to an evaluation of potentially 
significant portions of the range. As explained more fully in the 
proposed rule, we interpret the Act to require that, where the best 
available information allows us to determine a status for the species 
rangewide, that status determination should be given conclusive weight. 
Our interpretation is also consistent with the 2014 Final Policy on 
Interpretation of the Phrase ``Significant Portion of its Range'' (79 
FR 37578, July 1, 2014).\1\
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    \1\ Although two district courts have held in litigation 
involving the United States Fish and Wildlife Service (USFWS) that 
the Final Policy's specific definition of ``significant'' is too 
narrow (Center for Biological Diversity, et al. v. Jewell, CV-14-
02506 (D. Ariz.); Desert Survivors, et al. v. Dep't of Interior, 16-
cv-01165 (N.D. Cal.)), all other provisions of the Final Policy 
continue in full effect for both Services, including the provisions 
establishing the overall process for sequencing determinations. 
Nevertheless, our approach is reached and applied independently of 
the Final Policy.
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    Section 4(b)(1)(A) of the ESA requires us to make listing 
determinations based solely on the best scientific and commercial data 
available after conducting a review of the status of the species and 
after taking into account any efforts being made by any State or 
foreign nation or political subdivision thereof to protect the species. 
16 U.S.C. 1533(b)(1)(A). Therefore, prior to making a listing 
determination, we also assess such protective efforts to determine if 
they ameliorate the existing threats to a degree that would affect the 
listing status of the species under the Act. Any relevant foreign 
efforts are directly evaluated under standards deducible from section 
4(b)(1)(A) and the statute's structure.

Status Review

    A summary of basic biological and life history information of the 
chambered nautilus can be found in the proposed rule and the status 
review report. In reaching our proposed listing determination, we used 
the best available scientific and commercial data on the chambered 
nautilus, which are summarized in the status review report and 
incorporated herein.
    Scientific conclusions about the overall risk of extinction faced 
by the chambered nautilus under present conditions and in the 
foreseeable future are based on our evaluation of the species' 
demographic risks and ESA section 4(a)(1) threat factors. Our 
assessment of overall extinction risk considered the likelihood and 
contribution of each particular factor, synergies among contributing 
factors, and the cumulative impact of all demographic risks and threats 
on the chambered nautilus. After considering conservation efforts by 
foreign nations to protect the species, as required under section 
4(b)(1)(A), we proposed to list the species as a ``threatened 
species.''
    For the assessment of extinction risk for the chambered nautilus, 
the ``foreseeable future'' was considered to extend out several decades 
(> 40 years). Given the species' life history traits, with longevity 
estimated to be at least 20 years, maturity ranges from 10 to 17 years, 
with very low fecundity (potentially 10-20 eggs per year with a 1-year 
incubation period), it would likely take more than a few decades (i.e., 
multiple generations) for any recent management actions to be realized 
and reflected in population abundance indices. Similarly, the impact of 
present threats to the species could be realized in the form of 
noticeable population declines within this time frame, as demonstrated 
in the available survey and fisheries data. As the main potential 
operative threat to the species is overutilization, this time frame 
would allow for reliable predictions regarding the impact of current 
levels of fishery-related mortality on the biological status of the 
species. Additionally, this time frame allows for consideration of the 
previously discussed impacts on chambered nautilus habitat from climate 
change and the potential effects on the status of this species.
    To make our final listing determination, we reviewed all comments 
and information provided during the public comment period on the 
proposed rule. In general, this additional information merely 
supplemented, and did not differ significantly from, the information 
presented in the proposed rule. Where new information was received, we 
have reviewed it and present our evaluation of the information in this 
final rule. The new information received was not so significant that we 
are relying on it for our final determination.
    With this rule, we finalize our listing determination for the 
chambered nautilus as a ``threatened species.''

Summary of Comments

    In response to our request for public comments on the proposed 
rule, we received comments and/or relevant information from 16 parties. 
The large majority of commenters supported the proposed listing 
determination but provided no new or substantive data or information 
relevant to the listing of the chambered nautilus. We also solicited 
comments from the countries where the chambered nautilus occurs via 
their ambassadors and received a response from the Philippines Bureau 
of Fisheries and Aquatic Resources and the Government of India. 
Summaries of the substantive public comments received and our responses 
are provided below and organized by topic.

Comments on Available Data, Trends, and Analysis

    Comment 1: Two commenters provided their personal observations 
regarding the decline of the chambered nautilus in the Indo-Pacific. 
One commenter noted that during their 20 years as a researcher studying 
the chambered nautilus, 1-2 of their study sites are now 100 percent 
depleted and others are rapidly following suit. Another commenter 
provided information on historical and current nautilus fishing 
practices in the Philippines. The commenter stated that nautilus 
fishing was more lucrative in the 1970s and 1980s in the region of 
Central Visayas (particularly the Ta[ntilde]on Strait municipalities) 
compared to the end of the 1990s, resulting in reduced fishing effort 
of the species. In March 2017, interviews conducted with three shell 
exporters on Mactan Islands (the major export hub for sea shells from 
Philippine waters) revealed that they had a few hundred nautilus shells 
in stock (despite the ban on trade in nautilus shells). The commenter 
also stated that there are known locations in Central Palawan as well 
as the southern tip of the island where nautilus fisheries were or 
still exist. However, the commenter noted that it is unclear whether 
the nautilus is a target species or just landed as bycatch. The 
commenter stressed the importance of obtaining information on current 
and historical fishing activities in order to obtain a better 
understanding of the present status of nautilus populations in the 
Philippines.
    Response: We thank the commenters for the information. We have 
updated the status review report (Miller 2018) to reflect the new 
information provided regarding the March 2017 interviews, which further 
supports our conclusion that existing regulations to protect N. 
pompilius from overutilization throughout the Philippines are 
inadequate. We agree with the commenter that fisheries information is

[[Page 48979]]

useful when examining the status of nautilus populations.
    Comment 2: One commenter provided new published information on the 
genetics of the Nautilus genus, including an estimated effective 
population size of N. pompilius across the Indo-Pacific. Specifically, 
the commenter referenced the study by Combosch et al. (2017), which 
used genome-wide double digest restriction-site associated DNA data to 
re-analyze nautiloid species taxonomy. The commenter noted that the 
results from the new study suggest that the geographic distribution of 
N. pompilius may be smaller than previously thought, and would not 
include nautilids found in the Coral Sea and Southwest Pacific. 
However, the commenter noted that further research is needed to 
validate the results before a final decision on the actual geographical 
range of N. pompilius is made. In fact, the commenter stated that given 
that further research is still necessary, NMFS should rely on the best 
available science and list N. pompilius as one species (one 
``superspecies'') throughout its range, as stated in the proposed rule.
    In terms of effective population size, the commenter noted that the 
estimates provided in Combosch et al. (2017) generally tend to be in 
agreement with previous genetic studies (i.e., Williams et al. (2015)). 
While the estimates are rather large (for example, ~4.5 million 
specimens of N. pompilius may potentially exist in the entire Indo-
Pacific), the commenter cautioned that the data are more than two 
decades old and represent what the species could potentially support 
based on its current genetic diversity, not its current living 
population abundance estimate. The commenter cautioned that the 
substantial removal of individuals from N. pompilius populations in 
recent decades, and potential losses in genetic diversity, would take 
some time before being reflected in genetic-based effective population 
sizes. Ultimately, the commenter requested that the new genetic 
information, discussed above, be included in the final rule.
    Response: We reviewed the paper referenced by the commenter 
(Combosch et al. 2017) and have updated the status review report with 
this new information. Specifically, Combosch et al. (2017) indicate the 
existence of three main Nautilus clades: South Pacific, Coral Sea, and 
Indo-Pacific. The authors contend that these three clades consist of 
five distinct genetic clusters of Nautilus that most likely correspond 
to five different species. Three of these species exist in the South 
Pacific, including N. macromphalus in New Caledonia and two undescribed 
species (one around American Samoa and Fiji and the other around 
Vanuatu). A fourth species is found from the Great Barrier Reef to 
eastern Papua New Guinea, which the authors consider to be N. 
stenomphalus. The fifth species, N. pompilius, occurs from Western 
Australia throughout Indonesia and the Philippines and west to Palau. 
The authors also suggest that N. belauensis and N. repertus should be 
synonymized with N. pompilius as they are both nested within this Indo-
Pacific clade.
    While the results from Combosch et al. (2017) contrast with our 
characterization of N. pompilius and its range within the status review 
report and proposed rule, we find that this new information does not 
change our recognition of N. pompilius as a valid species for listing 
under the ESA, or our description of the species and its range based on 
the best available information. As noted in the status review report 
and proposed rule, nautilus taxonomy is controversial and is still not 
fully resolved. Until there is a new scientific agreement regarding the 
taxonomy of the Nautilus genus, we will continue to follow the latest 
scientific consensus as acknowledged by the Integrated Taxonomic 
Information System, with N. pompilius identified as one of five 
recognized species (N. pompilius, N. belauensis, N. macromphalus, N. 
repertus, and N. stenomphalus). In terms of range, we find that the 
best available information suggest that N. pompilius is found 
throughout the Indo-Pacific and within the South Pacific, including 
waters off American Samoa, Australia, Fiji, India, Indonesia, Malaysia, 
New Caledonia, Papua New Guinea, Philippines, Solomon Islands, and 
Vanuatu. Nautilus pompilius is also possibly native to China, Myanmar, 
Western Samoa, Thailand, and Vietnam.
    With respect to the new effective population size estimates in 
Combosch et al. (2017), we have updated the status review report with 
this data. The authors estimated median current effective population 
sizes for each of the genetic clades mentioned above (Indo-Pacific, 
Coral Sea, South Pacific) and found large population sizes in the 
panmictic Indo-Pacific population (4.5 x 10\6\ specimens; 3.2 x 10\6\ 
for the Philippines subpopulation) and in the Coral Sea (7.2 x 10\6\ 
for the Great Barrier Reef and 5.7 x 10\6\ for Papua New Guinea). The 
South Pacific clade had much smaller effective population sizes, with 
New Caledonia at 0.34 x 10\6\ specimens, Vanuatu at 0.67 x 10\6\ 
specimens, and American Samoa/Fiji population at 0.41 x 10\6\ 
specimens. As the commenters note, these estimates are similar to those 
from previous genetic studies as reported Williams et al. (2015). 
Specifically, Williams et al. (2015) estimated an effective population 
size for the Philippines of 3.2 x 10\6\ individuals, and 2.6 x 10\6\ 
individuals for Western Australia. While this new data further support 
the suggestion that the species may have high genetic diversity, we 
agree with the commenters that the current level of genetic diversity 
across the entire range of the species remains highly uncertain. Due to 
the low fecundity and long generation time of the species, genetic 
responses to current exploitation rates (such as decreases in genetic 
diversity) may not yet be detectable. We have updated the status review 
report with this new data but do not find that it changes our 
conclusions regarding the risk that genetic diversity currently poses 
to the species.

Comments on Existing Regulatory Mechanisms

    Comment 3: The Philippines Bureau of Fisheries and Aquatic 
Resources (the Bureau) provided information regarding existing 
regulations. Specifically, the Bureau stated that under Section 102 (b) 
of the Philippine Fisheries Code of 1998 (RA 8550 as amended by RA 
10654), it is unlawful to fish, take, catch, gather, sell, purchase, 
possess, transport, export, forward or ship out aquatic species listed 
under Appendix II and III of the Convention on International Trade in 
Endangered Species of Wild Fauna and Flora (CITES). Based on the 
listing of the chambered nautilus in Appendix II of CITES during the 
Conference of the Parties in 2016, the prohibition became effective on 
January 2, 2017. However, the export of government-inventoried 
chambered nautilus Pre-Convention specimens used in the shell craft 
industry of Cebu, Philippines is allowed until 2018.
    Response: We thank the Bureau for its comment and have updated the 
status review report to reflect this regulation. However, at this time, 
we have no information regarding the effectiveness of this prohibition, 
including subsequent enforcement efforts, in protecting the chambered 
nautilus from continued overutilization throughout the Philippines. 
Available information from the status review report suggests 
enforcement of current regulations may be lacking, with evidence of 
nautilus products being sold in shops in Cebu, the Western Visayas 
region, and Palawan as recently as 2017, despite local ordinances that 
prohibit the trade and harvest of N. pompilius. Given the significant 
harvest and trade of the

[[Page 48980]]

chambered nautilus throughout the Philippines (with the Philippines 
being the number one supplier of nautilus commodities to the United 
States) and present uncertainty regarding the enforcement of existing 
regulatory measures and subsequent adequacy in reducing the threat of 
overutilization to the species in the foreseeable future, we find that 
our conclusions regarding threats to the species and its extinction 
risk remains the same.
    Comment 4: The Government of India (the Government) provided 
information on India's existing regulations related to the protection 
of the chambered nautilus. Specifically, the Government commented that 
the chambered nautilus is listed on Schedule I of India's Wild Life 
(Protection) Act, 1972, which provides the species with the highest 
degree of protection from hunting and trade. Commercial trade of N. 
pompilius in India is not permitted. Additionally, the Government 
states that there are no reports of captures of chambered nautiluses in 
Indian fishery landing centers. However, the Government notes that 
illegal trade in the species cannot be ruled out.
    The Government of India also commented that India, along with Fiji 
and the United States, proposed the listing of Nautilidae on Appendix 
II of CITES during the 17th meeting of the Conference of the Parties to 
CITES. Considering this, the Government states that India has no 
objections to the listing of the species as threatened under the ESA.
    Response: We thank the Government of India for its comment and 
support of the listing of chambered nautilus under the ESA. In the 
status review report, we recognized the listing of N. pompilius under 
Schedule I of the Indian Wild Life (Protection) Act of 1972; however, 
we found information indicating that N. pompilius shells were still 
being collected in Indian waters and sold in major coastal tourist 
curio markets as recently as 2007 (John et al. 2012). In fact, 
interviews with retail vendors suggested that a large majority were 
aware of the Indian Wild Life Protection Act and legal ramifications of 
selling protected species yet continued to sell large quantities of 
protected marine mollusks and corals in the curio shops (John et al. 
2012). Additionally, based on the shell size of the chambered 
nautiluses in the curio shops, we found it likely that the inventory is 
comprised entirely of shells from immature individuals. While India may 
prohibit the harvest and trade of chambered nautilus, the best 
available information suggests that the species is still being 
exploited, with the high demand for nautilus shells and profits from 
the illegal curio trade resulting in the overutilization of N. 
pompilius that will continue to threaten populations within Indian 
waters. With no new information to consider regarding the effectiveness 
of enforcement of India's existing regulatory mechanisms, we find that 
our conclusions regarding threats to the species and its extinction 
risk remains the same.

Comments on Proposed Listing Determination

    Comment 5: We received a number of comments that supported the 
proposed listing of the chambered nautilus as a threatened species 
under the ESA. A large majority of the comments were general statements 
of support for listing and were not accompanied by substantive 
information or references. Some of the comments were accompanied by 
information that is consistent with, or cited directly from, our 
proposed rule or status review report.
    Response: Given that no new substantive information was provided in 
these comments that was not already considered in the proposed rule or 
status review report, our conclusion regarding the status of the 
chambered nautilus remains the same. We acknowledge these comments and 
the considerable public interest expressed in support of the 
conservation of the chambered nautilus.
    Comment 6: Several commenters requested that we list the chambered 
nautilus as an endangered species under the ESA. One commenter stated 
that listing as endangered is warranted for a host of reasons 
including: how little is known about the biology and ecology of the 
chambered nautilus; lack of information on population abundance and 
trends in vast portions of the species' range; the species' 
reproductive characteristics (i.e., long-lived, late maturing, slow 
growing); its patchy distribution, geographic isolation, specialized 
habitat needs, and genetic distinction between populations; the massive 
level of international trade in the species (including in to the United 
States); and the lack of effective regulations protecting the species 
where it exists. The commenter suggested that the ``precautionary 
principle'' would indicate that the species should be listed as an 
endangered species.
    Response: The commenters did not provide any new information 
regarding threats to the species or its current status that was not 
already considered in the status review report or proposed rule. One 
commenter cited the proposed rule and status review report to support 
their argument of listing the chambered nautilus as, ``preferably,'' an 
endangered species. With no new information to consider, our conclusion 
regarding the status of the chambered nautilus remains the same.
    Regarding the request to use a precautionary approach when making a 
listing decision, it would be inappropriate apply a presumption in 
favor of a particular listing status under the Act. Under the framework 
of the ESA, the threshold determination of whether or not to list a 
species is required to be a scientific conclusion based solely on the 
best available scientific and commercial information. In carrying out 
other provisions under the ESA that come into play after the time of 
listing, such as conducting consultations under section 7, it may be 
appropriate to apply a ``precautionary approach'' or give the benefit 
of the doubt to the species. But such considerations do not apply at 
the step of making a listing determination under Section 4. Trout 
Unlimited v. Lohn, 645 F. Supp. 2d 929, 947-48 (D. Or. 2007). We simply 
may not list a species as endangered unless the best available 
scientific and commercial information supports concluding that it meets 
the statutory definition of an ``endangered species'' at the time of 
listing.

Comments on Establishing Protective Regulations Under Section 4(d) of 
the ESA

    Comment 7: Two commenters urged us to promulgate a section 4(d) 
rule to establish import prohibitions of the species into the United 
States and other trade regulations, as well as to require permits in 
order to address the threat of unsustainable overharvesting of the 
species that supports the international shell trade. As support for 
their request, one commenter stated that the CITES protection for the 
species will not be enough to prevent it from becoming endangered in 
the foreseeable future because illegal trade is likely to happen. 
Additionally, the commenter noted that without ESA protections, 
unregulated interstate sale (including from American Samoa) would 
continue. Thus, even with the CITES Appendix II listing, the commenter 
stated that regulatory mechanisms remain inadequate to ensure the 
species' survival in the foreseeable future. The commenters noted that 
a 4(d) rule restricting trade, including import prohibitions, would 
allow the U.S. authority to review CITES non-detriment findings and 
make their own determinations as well as ensure adequate trade 
restrictions where domestic efforts to protect the species in foreign 
countries have failed.

[[Page 48981]]

    Response: Under the ESA, if a species of fish or wildlife is listed 
as endangered, a number of protections set out in section 9(a)(1) of 
the Act (16 U.S.C. 1538(a)(1)) automatically apply. Among other 
prohibitions, any ``take'' of, import into or export from the United 
States, and interstate or foreign commerce in the species, is illegal, 
subject to certain exceptions. In the case of a species listed as 
threatened, the protections of section 9 do not automatically apply. 
However, section 4(d) of the ESA gives the Secretary the authority to 
issue such regulations as he or she deems necessary and advisable to 
provide for the conservation of the species. The Secretary may also 
prohibit with respect to a threatened species any or all of the acts 
prohibited under section 9(a)(1) of the ESA. 16 U.S.C. 1533(d).
    While the commenter stated that CITES protection for the species 
would not be sufficient to prevent the chambered nautilus from becoming 
endangered in the foreseeable future, the commenter pointed to no 
information regarding current implementation efforts and enforcement of 
CITES requirements, or overall effectiveness of the CITES Appendix II 
listing in ensuring the sustainable trade of the chambered nautilus to 
support their assertion. If sustainable trade in this species is 
achieved as a result of the CITES Appendix II listing, the need for 
additional protective measures would be unnecessary; however, at this 
time, we are still evaluating the effectiveness of the CITES Appendix 
II listing of the chambered nautilus. Also, in response to the 
commenter's concerns regarding interstate commerce, as mentioned in the 
proposed rule and status review report, we found no evidence of local 
utilization or commercial harvest of chambered nautiluses in American 
Samoa. Therefore, any sale of non-imported chambered nautilus shells in 
interstate commerce would likely involve collected drift shells from 
American Samoa (i.e., the only portion of the species' range in U.S. 
waters). As such, we do not agree with the commenter that this 
interstate commerce places the species at risk of extinction at this 
time.

Summary of Changes From the Proposed Listing Rule

    We did not receive, nor did we find, data or references that 
presented substantial new information that would cause us to change our 
proposed listing determination. We did, however, make several revisions 
to the final status review report (Miller 2018) to incorporate, as 
appropriate, relevant information received in response to our request 
for public comments.
    Specifically, we updated the status review to include new 
information regarding the sale of nautilus shells in the Philippines 
(K. Schroeder, pers. comm. 2017), the taxonomy of the species (Combosch 
et al. 2017), and estimates of effective population sizes for nautilus 
populations (Combosch et al. 2017). As noted above, with more detailed 
discussion in the previous comment responses, consideration of this new 
information did not alter any conclusions (and in some cases further 
supported our conclusions) regarding the threat assessment or 
extinction risk analysis for the chambered nautilus. Thus, the 
conclusion contained in the status review report and determination 
based on that conclusion in the proposed rule are reaffirmed in this 
final action.

Species Determination

    As noted previously, nautilus taxonomy is controversial and still 
not fully resolved. However, the current scientific consensus is that 
N. pompilius is a recognized taxonomically-distinct species and, 
therefore, meets the definition of ``species'' pursuant to section 3 of 
the ESA, making it eligible for listing under the ESA.

Summary of Demographic Risk Analysis

    As stated previously and as discussed in the proposed rule (82 FR 
48948, October 23, 2017), we conducted a demographic risk analysis for 
the chambered nautilus. This analysis evaluated the population 
viability characteristics and trends data available for the species to 
determine the potential risks these demographic factors pose to the 
species. Based on the available data, we found that the species exists 
as small and isolated populations throughout its range, with low rates 
of dispersal and little gene flow among populations, particularly those 
that are separated by large geographic distances and deep ocean 
expanses. Genetic variability within the species has likely been 
reduced due to bottleneck events and genetic drift in the small and 
isolated N. pompilius populations throughout its range. Additionally, 
the data indicate that the chambered nautilus is a slow-growing and 
late-maturing species (with maturity estimated between 10 and 17 years, 
and longevity at least 20 years) with likely very low productivity and, 
thus, is extremely susceptible to decreases in its abundance. In fact, 
the data suggest that many chambered nautilus populations are in 
decline and may be extirpated in the next several decades.
    The comments that we received on the proposed rule provided 
information that was either already considered in our analysis, was not 
substantial or relevant, or was consistent with or reinforced 
information in the status review report and proposed rule. Therefore, 
our consideration of the information received has not altered our 
analysis of the demographic risks to the species.

Summary of ESA Section 4(a)(1) Factors Affecting the Chambered Nautilus

    As stated previously and as discussed in the proposed rule (82 FR 
48948, October 23, 2017), we considered whether any one or a 
combination of the five threat factors specified in section 4(a)(1) of 
the ESA are contributing to the extinction risk of the chambered 
nautilus and result in the species meeting the definition of 
``endangered species'' or ``threatened species.'' The primary threat to 
the chambered nautilus is overutilization through commercial harvest to 
meet the demand for the international nautilus shell trade. Out of the 
10 nations where N. pompilius is known to occur, potentially half have 
targeted nautilus fisheries either historically or currently. These 
waters comprise roughly three-quarters of the species' known range. 
Current estimated levels of harvest to meet the international demand 
are projected to lead to extirpations of local N. pompilius populations 
as has been observed in the past. Additionally, efforts to address 
overutilization of the species through regulatory measures appear 
inadequate, with evidence of targeted fishing of and trade in the 
species, particularly in Indonesia, Philippines, and China, despite 
prohibitions.
    The comments that we received on the proposed rule provided 
information that was either already considered in our analysis, was not 
substantial or relevant, or was consistent with or reinforced 
information in the status review report and proposed rule. Therefore, 
our consideration of the information received has not led us to change 
our conclusions regarding any of the section 4(a)(1) factors or their 
interactions. All of the information, discussion, and conclusions 
regarding the factors affecting the chambered nautilus contained in the 
final status review report (Miller 2018) and the proposed rule is 
reaffirmed in this final action.

[[Page 48982]]

Extinction Risk

    As discussed previously, the status review report evaluated the 
demographic risks to the chambered nautilus according to four 
categories--abundance and trends, population growth/productivity, 
spatial structure/connectivity, and genetic diversity. As a concluding 
step, after considering all of the available information regarding 
demographic and other threats to the species, we rated the species' 
extinction risk according to a qualitative scale (high, moderate, and 
low risk). We found that N. pompilius is at a moderate risk of 
extinction throughout its range. We explained in the proposed rule that 
a species is at a ``moderate risk'' of extinction when it is on a 
trajectory that puts it at a high level of extinction risk in the 
foreseeable future. A species may be at moderate risk of extinction 
because of projected threats or declining trends in abundance, 
productivity, spatial structure, or diversity. While the chambered 
nautilus is still traded in considerable amounts (upwards of thousands 
to hundreds of thousands annually), with evidence of new sites being 
established for nautilus fishing (e.g., in Indonesia, Philippines, 
Papua New Guinea), and areas of stable, unfished populations (e.g., 
eastern Australia, American Samoa), we concluded that without adequate 
measures controlling the overutilization of the species, N. pompilius 
is on a trajectory where its overall abundance will likely see 
significant declines within the foreseeable future eventually reaching 
the point where the species' continued persistence will be in jeopardy. 
We, therefore, determined that the species is not presently in danger 
of extinction throughout its range but is likely to become so within 
the foreseeable future (i.e., the species is a threatened species). 
Because we find that the chambered nautilus is likely to become an 
endangered species within the foreseeable future throughout its range, 
we do not go on to consider whether the species might be threatened or 
endangered in a significant portion of its range, for the reasons 
explained in the Listing Species Under the Endangered Species Act 
section above and more fully in the proposed rule.
    The information received from public comments on the proposed rule 
was either already considered in our analysis, was not substantial or 
relevant, or was consistent with or reinforced information in the 
status review report and proposed rule. Therefore, our consideration of 
the information received has not altered our view of the extinction 
risk of the chambered nautilus. Our conclusion regarding the extinction 
risk for the chambered nautilus remains the same. Therefore, all of the 
information, discussion, and conclusions on the extinction risk of the 
chambered nautilus contained in the final status review report and the 
proposed rule is reaffirmed in this final action.

Protective Efforts

    In addition to regulatory mechanisms (considered under ESA section 
4(a)(1)(D)), we considered other efforts being made to protect the 
chambered nautilus (pursuant to ESA section 4(b)(1)(A)). The efforts we 
evaluated included a non-profit campaign devoted to raising the 
awareness of threats to the chambered nautilus and the potential for 
aquaculture or artificial propagation programs to satisfy the trade 
industry demand for shells and restore wild populations. We considered 
whether such protective efforts sufficiently ameliorated the identified 
threats to the point that they would alter the conclusions of the 
extinction risk analysis for the species so as to possibly avoid the 
need to list. None of the information we received on the proposed rule 
affected our conclusions regarding conservation efforts to protect the 
chambered nautilus. Thus, all of the information, discussion, and 
conclusions on the protective efforts for the chambered nautilus 
contained in the final status review report and proposed rule are 
reaffirmed in this final action.

Final Determination

    We have reviewed the best available scientific and commercial 
information, including the petition, the information in the final 
status review report (Miller 2018), the comments of peer reviewers, and 
public comments. None of the information received since publication of 
the proposed rule (82 FR 48948, October 23, 2017) altered our analyses 
or conclusions that led to our determination for the chambered 
nautilus. Therefore, the determination in the proposed rule is 
reaffirmed in this final rule and stated below.
    Based on the best available scientific and commercial information, 
and after considering efforts being made to protect N. pompilius, we 
conclude that the chambered nautilus is not currently in danger of 
extinction throughout its range but is likely to become so in the 
foreseeable future throughout all of its range from threats of 
overutilization and the inadequacy of existing regulatory mechanisms. 
Therefore, we have determined that the chambered nautilus meets the 
definition of a ``threatened species'' and list it is as such 
throughout its range under the ESA.

Effects of Listing

    Conservation measures provided for species listed as endangered or 
threatened under the ESA include designation of critical habitat, to 
the maximum extent prudent and determinable (16 U.S.C. 1533(a)(3)(A)); 
development of recovery plans (16 U.S.C. 1533(f)); Federal agency 
consultations with NMFS under section 7 of the ESA to ensure their 
actions are not likely to jeopardize the species or result in adverse 
modification or destruction of critical habitat, should it be 
designated (16 U.S.C. 1536); and, for endangered species, prohibitions 
on taking and certain other activities (16 U.S.C. 1538). Prohibitions 
on taking, or other protections, may also be extended through 
regulation to threatened species. (16 U.S.C. 1533(d)). In addition, 
recognition of the species' imperiled status through listing can 
indirectly inform voluntary conservation actions by Federal and State 
agencies, foreign entities, private groups, and individuals.

Protective Measures and Prohibitions

    Section 7(a)(2) (16 U.S.C. 1536(a)(2)) of the ESA and NMFS/USFWS 
regulations (50 CFR part 402) require Federal agencies to consult with 
us to ensure that activities they authorize, fund, or carry out are not 
likely to jeopardize the continued existence of listed species or 
destroy or adversely modify critical habitat. Our section 7 regulations 
require the responsible Federal agency to initiate formal consultation 
if a Federal action may affect a listed species or its critical habitat 
(50 CFR 402.14(a)). Examples of Federal actions that may affect the 
chambered nautilus include: Fishery harvest and management practices, 
energy projects, discharge of pollution from point sources, non-point 
source pollution, dredging, mining, pile-driving, military activities, 
toxic waste and other pollutant disposal, and shoreline development. 
This list is not exhaustive, and the extent to which consultation is 
required will depend on the particular facts of any particular proposed 
Federal action.
    In the case of threatened species, ESA section 4(d) gives the 
Secretary discretion to issue such regulations as he or she deems 
necessary and advisable for the conservation of the species. 16 U.S.C. 
1533(d). The Secretary may also decide to extend some or all the 
prohibitions of section 9(a)(1) of the ESA (16 U.S.C. 1538(a)(1)) to 
the species.

[[Page 48983]]

    As mentioned in the status review report and proposed rule, all 
nautilus species were included on Appendix II of CITES in October 2016, 
with the listing going into effect in January 2017. Export of nautilus 
products, such as shells, requires CITES permits that ensure the 
products were legally acquired and that the Scientific Authority of the 
State of export has advised that such export will not be detrimental to 
the survival of that species (after taking into account factors such as 
its population status and trends, distribution, harvest, and other 
biological and ecological elements). In the proposed rule, this CITES 
protection was determined not to have ameliorated the threats to the 
threatened chambered nautilus because the CITES listing had only 
recently gone into effect and, therefore, we lacked information that 
would allow us to fully evaluate its adequacy in decreasing the threat 
of overutilization. We are still in the process of collecting 
information in order to evaluate the effectiveness of this CITES 
Appendix II listing of the chambered nautilus as a tool to ensure the 
sustainable trade in this species. If we determine that additional 
measures may be necessary to safeguard the species against future 
depletion of populations or potential extinction of the chambered 
nautilus, then we may issue protective regulations under section 4(d) 
or extend some or all of the prohibitions of section 9(a)(1) of the ESA 
that automatically apply with respect to endangered species. However, 
at this time, we are not proposing to apply such prohibitions to the 
chambered nautilus. We may consider potential protective regulations 
pursuant to section 4(d) for chambered nautilus in a future rulemaking.

Critical Habitat

    Critical habitat is defined in section 3 of the ESA (16 U.S.C. 
1532(5)) as: (1) The specific areas within the geographical area 
occupied by a species, at the time it is listed, on which are found 
those physical or biological features (a) essential to the conservation 
of the species and (b) that may require special management 
considerations or protection; and (2) specific areas outside the 
geographical area occupied by a species at the time it is listed upon a 
determination that such areas are essential for the conservation of the 
species. ``Conservation'' means the use of all methods and procedures 
needed to bring the species to the point at which listing under the ESA 
is no longer necessary (i.e., the point at which it is ``recovered''). 
16 U.S.C. 1532(3). Section 4(a)(3)(A) of the ESA (16 U.S.C. 
1533(a)(3)(A)) requires that, to the maximum extent prudent and 
determinable, critical habitat be designated concurrently with the 
listing of a species. Designations of critical habitat must be based on 
the best scientific data available and must take into consideration the 
economic, national security, and other relevant impacts of specifying 
any particular area as critical habitat.
    At this time, we find that critical habitat for the chambered 
nautilus is not determinable because data sufficient to perform the 
required analyses are lacking. As stated in the status review report 
and proposed rule, while it is known that chambered nautiluses are 
extreme habitat specialists, found in association with steep-sloped 
forereefs with sandy, silty, or muddy-bottomed substrates, and in 
depths from around 100 meters to 500 meters, the presence of these 
features does not necessarily indicate the likelihood of chambered 
nautilus occurrence. Chambered nautiluses have a patchy distribution 
and, given the difficulty associated with accessing their habitat and 
observing the species for research purposes, very little is known 
regarding important aspects of the species' life history, such as 
reproduction and growth in the wild. As such, we find that sufficient 
information is not currently available to: (1) Identify the physical 
and biological features essential to conservation of the species at an 
appropriate level of specificity, particularly given the uncertainty 
regarding habitat features necessary to support important life history 
needs and the irregularity and unpredictability of chambered nautiluses 
within areas they are known to occur, (2) determine the specific 
geographical areas that contain the physical and biological features 
essential to conservation of the species, and (3) assess the impacts of 
the designation. Therefore, public input on features and areas under 
U.S. jurisdiction that may meet the definition of critical habitat for 
the chambered nautilus is invited. Additional details about specific 
types of information sought are provided in the Information Solicited 
section later in this document. Input may be sent to the Office of 
Protected Resources in Silver Spring, Maryland (see ADDRESSES). Please 
note that we are not required to respond to any input provided on this 
matter.

Information Solicited

    Because critical habitat is not currently determinable for the 
chambered nautilus, we are not proposing to designate critical habitat 
in this rulemaking. We request interested persons to submit relevant 
information regarding the identification of critical habitat of the 
chambered nautilus, including specific areas within the geographical 
area occupied by the species that include the physical or biological 
features essential to the conservation of the species and that may 
require special management considerations or protection. Areas outside 
the occupied geographical area should also be identified if such areas 
themselves are essential for the conservation of the species. ESA 
implementing regulations at 50 CFR 424.12(g) specify that critical 
habitat shall not be designated within foreign countries or in other 
areas outside of U.S. jurisdiction. Therefore, we request information 
only on potential areas of critical habitat within U.S. jurisdiction.
    Section 4(b)(2) of the ESA requires the Secretary to consider the 
economic impact, impact on national security, and any other relevant 
impact of designating a particular area as critical habitat. Section 
4(b)(2) also gives the Secretary discretion to consider excluding from 
a critical habitat designation any particular area where the Secretary 
finds that the benefits of exclusion outweigh the benefits of including 
the area in the designation, unless excluding that area will result in 
extinction of the species.
    To inform our consideration of potential critical habitat, we also 
request information describing the following with respect to the 
relevant features or areas: (1) Activities that may affect the 
essential features or threats to the essential features, or to an area 
of potential critical habitat itself; (2) activities that could be 
affected by designating specific areas as critical habitat; and (3) the 
positive and negative economic, national security and other relevant 
impacts, including benefits to the recovery of the species, likely to 
result if specific areas are designated as critical habitat. We seek 
information regarding the conservation benefits of designating areas 
under U.S. jurisdiction as critical habitat. In keeping with the 
guidance provided by the Office of Management and Budget (2000; 2003), 
we seek information that would allow the monetization of these effects 
to the extent possible, as well as information on qualitative impacts.
    Information submitted may include, but need not be limited to: (1) 
Scientific or commercial publications; (2) administrative reports, maps 
or other graphic materials; and (3) information received from experts. 
Information and data are particularly sought concerning: (1) Maps and 
specific information describing the amount, distribution, and use type 
(e.g., foraging, reproduction) of chambered nautilus habitats, as well 
as any additional information on occupied

[[Page 48984]]

and unoccupied habitat areas; (2) the reasons why any habitat should or 
should not be included in a designation of critical habitat under 
sections 3(5)(A) and 4(b)(2) of the ESA; (3) information regarding the 
benefits of designating particular areas as critical habitat or of 
excluding particular areas; (4) current or planned activities in the 
areas that might be proposed for designation and their possible 
impacts; (5) any foreseeable economic or other potential impacts 
resulting from designation, and in particular, any impacts on small 
entities; (6) whether specific unoccupied areas may be essential to 
provide additional habitat areas for the conservation of the species; 
and (7) potential peer reviewers for a proposed critical habitat 
designation, including persons with biological and economic expertise 
relevant to the species, region, and designation of critical habitat. 
We solicit information from the public, other concerned governmental 
agencies, the scientific community, industry, or any other interested 
party (see ADDRESSES).

References

    A list of all references cited in this final rule is available at 
www.regulations.gov (identified by docket number NOAA-NMFS-2016-0098) 
or available upon request (see ADDRESSES). The peer review report is 
available at: http://www.cio.noaa.gov/services_programs/prplans/PRsummaries.html. Additional information can be found on our website at 
https://www.fisheries.noaa.gov/species/chambered-nautilus.

Classification

National Environmental Policy Act

    The 1982 amendments to the ESA, in section 4(b)(1)(A), restrict the 
information that may be considered when assessing species for listing. 
Based on this limitation of criteria for a listing decision and the 
opinion in Pacific Legal Foundation v. Andrus, 657 F. 2d 829 (6th Cir. 
1981), NMFS has concluded that ESA listing actions are not subject to 
the environmental assessment requirements of the National Environmental 
Policy Act (NEPA). (See NOAA Administrative Order 216-6A (2016) and 
Companion Manual ``Policy and Procedures for Compliance with the 
National Environmental Policy Act and Related Authorities'' at 2 
(2017).

Executive Order 12866, Regulatory Flexibility Act, and Paperwork 
Reduction Act

    As noted in the Conference Report on the 1982 amendments to the 
ESA, economic impacts cannot be considered when assessing the status of 
a species. Therefore, the economic analysis requirements of the 
Regulatory Flexibility Act are not applicable to the listing process. 
In addition, this final rule is exempt from review under Executive 
Order 12866. This final rule does not contain a collection-of-
information requirement for the purposes of the Paperwork Reduction 
Act.

Executive Order 13771, Reducing Regulation and Controlling Regulatory 
Costs

    This rule is not an E.O. 13771 regulatory action because this rule 
is exempt from review under E.O. 12866.

Executive Order 13132, Federalism

    E.O. 13132 requires agencies to take into account any federalism 
impacts of regulations under development. It includes specific 
directives for consultation in situations where a regulation will 
preempt state law or impose substantial direct ccompliance costs on 
state and local governments (unless required by statute). Neither of 
those circumstances is applicable to this final rule; therefore this 
action does not have federalism implications as that term is defined in 
E.O. 13132. In accordance with E.O. 13132, we determined that this 
final rule does not have significant federalism effects and that a 
federalism assessment is not required.

List of Subjects in 50 CFR Part 223

    Endangered and threatened species.

    Dated: September 24, 2018.
Samuel D. Rauch, III,
Deputy Assistant Administrator for Regulatory Programs, National Marine 
Fisheries Service.

    For the reasons set out in the preamble, 50 CFR part 223 is amended 
as follows:

PART 223--THREATENED MARINE AND ANADROMOUS SPECIES

0
1. The authority citation for part 223 continues to read as follows:

    Authority: 16 U.S.C. 1531-1543; subpart B, Sec.  223.201-202 
also issued under 16 U.S.C. 1361 et seq.; 16 U.S.C. 5503(d) for 
Sec.  223.206(d)(9).

0
2. In Sec.  223.102, amend the table in paragraph (e) by adding a 
subheading for ``Molluscs'' after the entry for ``Sturgeon, green'' 
under the ``Fishes'' subheading, and by adding an entry for ``Nautilus, 
chambered'' underneath the ``Molluscs'' table subheading to read as 
follows:


Sec.  223.102  Enumeration of threatened marine and anadromous species.

* * * * *
    (e) * * *

 
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                          Species \1\                                               Citation(s) for
-----------------------------------------------------------------------------------------------         listing             Critical        ESA rules
            Common name                  Scientific name        Description of listed entity       determination(s)         habitat
--------------------------------------------------------------------------------------------------------------------------------------------------------
 
                                                                      * * * * * * *
--------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                        Molluscs
--------------------------------------------------------------------------------------------------------------------------------------------------------
Nautilus, chambered................  Nautilus pompilius....  Entire species...................  [Insert Federal                     NA               NA
                                                                                                 Register page where
                                                                                                 the document begins],
                                                                                                 September 28, 2018.
 
                                                                      * * * * * * *
--------------------------------------------------------------------------------------------------------------------------------------------------------
\1\ Species includes taxonomic species, subspecies, distinct population segments (DPSs) (for a policy statement, see 61 FR 4722, February 7, 1996), and
  evolutionarily significant units (ESUs) (for a policy statement, see 56 FR 58612, November 20, 1991).


[[Page 48985]]

[FR Doc. 2018-21114 Filed 9-27-18; 8:45 am]
BILLING CODE 3510-22-P



                                             48976            Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations

                                             paragraph (c)(4) of this section, a State               domicile). Such test results must be                    (2) Role of State of domicile. Upon
                                             may waive the requirements in                           transmitted electronically directly from              completion of the applicant’s
                                             § 383.93(a)(1) and (c)(4) that an                       the testing State to the licensing State in           application pursuant to § 383.71 and
                                             applicant must pass a specialized                       a direct, efficient and secure manner.                any testing administered by the State of
                                             knowledge test, described in § 383.121,                    (2) The State of domicile. The State of            duty station pursuant to §§ 383.71 and
                                             for a hazardous materials (H)                           domicile of a CDL applicant must accept               383.73, the State of domicile of the
                                             endorsement. States must continue to                    the results of a driving skills test                  military service member applying for a
                                             meet the requirements for a hazardous                   administered to the applicant by any                  CLP or CDL may:
                                             materials endorsement in subpart I of                   other State, in accordance with subparts                (i) Accept the completed application,
                                             this part.                                              F, G, and H of this part, in fulfillment              any supporting documents, and the
                                                (4) Conditions and limitations. A                    of the applicant’s testing requirements               results of the knowledge and driving
                                             current or former military service                      under § 383.71, and the State’s test                  skills tests administered by the State of
                                             member applying for waiver of the                       administration requirements under                     duty station (unless waived at the
                                             driving skills test or the specialized                  § 383.73.                                             discretion of the State of domicile); and
                                             knowledge test for a passenger carrier                     (b) Active duty military service                     (ii) Issue the applicant a CLP or CDL.
                                             endorsement, the knowledge test for the                 members. An active-duty military
                                             tank vehicle endorsement, or the                        service member may apply for a CLP or                 PART 384—STATE COMPLIANCE
                                             knowledge test for the hazardous                        a CDL in the State where the individual               WITH COMMERCIAL DRIVER’S
                                             materials endorsement, must certify and                 is stationed but not domiciled if the                 LICENSE PROGRAM
                                             provide evidence that, during the 1-year                requirements of this section are met.
                                                                                                        (1) Role of State of duty station. (i)             ■  5. The authority citation for part 384
                                             period immediately prior to the                                                                               is revised to read as follows:
                                             application, he/she:                                    Upon prior agreement with the State of
                                                (i) Is or was regularly employed in a                domicile, a State where active-duty                     Authority: 49 U.S.C. 31136, 31301 et seq.,
                                             military position requiring operation of                military service members are stationed,               and 31502; secs. 103 and 215 of Pub. L. 106–
                                                                                                                                                           59, 113 Stat. 1753, 1767; sec. 32934 of Pub.
                                             a passenger CMV, if the applicant is                    but not domiciled, may accept an
                                                                                                                                                           L. 112–141, 126 Stat. 405, 830; sec. 5401 and
                                             requesting a waiver of the knowledge                    application for a CLP or CDL, including               7208 of Pub. L. 114–94, 129 Stat. 1312, 1546,
                                             and driving skills test for a passenger                 an application for waiver of the                      1593; and 49 CFR 1.87.
                                             endorsement; operation of a tank                        knowledge test or driving skills test
                                                                                                     prescribed in §§ 383.23(a)(1) and                     ■ 6. Amend § 384.301 by adding
                                             vehicle, if the applicant is requesting a
                                                                                                     383.25(a)(3), from such a military                    paragraph (l) to read as follows:
                                             waiver of the knowledge test for a tank
                                             vehicle endorsement; or transportation                  service member who:                                   § 384.301 Substantial compliance—
                                             of hazardous materials, if the applicant                   (A) Is regularly employed or was                   general requirements.
                                             is requesting a waiver of the knowledge                 regularly employed within the last year               *     *     *     *     *
                                             test for a hazardous materials                          in a military position requiring                        (l) A State must come into substantial
                                             endorsement;                                            operation of a CMV;                                   compliance with the requirements of
                                                (ii) Has not simultaneously held more                   (B) Has a valid driver’s license from              subpart B of this part and part 383 of
                                             than one civilian license (in addition to               his or her State of domicile;                         this chapter in effect as of November 27,
                                             a military license);                                       (C) Has a valid active-duty military               2018 as soon as practicable, but, unless
                                                (iii) Has not had any license                        identification card; and                              otherwise specifically provided in this
                                             suspended, revoked, or cancelled;                          (D) Has a current copy of either the
                                                                                                                                                           part, not later than November 27, 2021.
                                                (iv) Has not had any convictions for                 service member’s military leave and
                                             any type of motor vehicle for the                       earnings statement, or his or her orders.               Issued under authority delegated in 49 CFR
                                                                                                        (ii) A State where active-duty military            1.87. September 25, 2018.
                                             disqualifying offenses contained in
                                                                                                     service members are stationed, but not                Raymond P. Martinez,
                                             § 383.51(b);
                                                (v) Has not had more than one                        domiciled, may:                                       Administrator.
                                             conviction for any type of motor vehicle                   (A) Administer the knowledge and                   [FR Doc. 2018–21289 Filed 9–27–18; 8:45 am]
                                             for serious traffic violations contained                driving skills tests to the military                  BILLING CODE 4910–EX–P
                                             in § 383.51(c); and                                     service member, as appropriate, in
                                                (vi) Has not had any conviction for a                accordance with subparts F, G, and H of
                                             violation of military, State or local law               this part, if the State of domicile                   DEPARTMENT OF COMMERCE
                                             relating to motor vehicle traffic control               requires those tests; or
                                             (other than a parking violation) arising                   (B) Waive the knowledge and driving                National Oceanic and Atmospheric
                                             in connection with any traffic crash, and               skills tests in accordance with § 383.77,             Administration
                                             has no record of a crash in which he/                   if the State of domicile has exercised the
                                             she was at fault.                                       option to waive those tests; and                      50 CFR Part 223
                                             ■ 4. Revise § 383.79 to read as follows:
                                                                                                        (C) Destroy the military service
                                                                                                                                                           [Docket No. 160614518–8790–03]
                                                                                                     member’s civilian driver’s license on
                                             § 383.79 Driving skills testing of out-of-              behalf of the State of domicile, unless               RIN 0648–XE685
                                             State students; knowledge and driving                   the latter requires the driver’s license to
                                             skills testing of military personnel.                   be surrendered to its own driver                      Endangered and Threatened Wildlife
                                                (a) CDL applicants trained out-of-                   licensing agency.                                     and Plants; Final Rule To List the
                                             State—(1) State that administers the                       (iii) The State of duty station must               Chambered Nautilus as Threatened
                                             driving skills test. A State may                        transmit to the State of domicile by a                Under the Endangered Species Act
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                                             administer its driving skills test, in                  direct, secure, and efficient electronic              AGENCY:  National Marine Fisheries
                                             accordance with subparts F, G, and H of                 system the completed application, any                 Service (NMFS), National Oceanic and
                                             this part, to a person who has taken                    supporting documents, and—if the State                Atmospheric Administration (NOAA),
                                             training in that State and is to be                     of domicile has not exercised its waiver              Commerce.
                                             licensed in another United States                       option—the results of any knowledge
                                                                                                                                                           ACTION: Final rule.
                                             jurisdiction (i.e., his or her State of                 and driving skills administered.


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                                                              Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations                                        48977

                                             SUMMARY:    We, NMFS, announce a final                  and other considerations supporting the               forecast the effects of these threats and
                                             rule to list the chambered nautilus                     listing determination; and our final ESA              future events on the status of the species
                                             (Nautilus pompilius) as threatened                      listing determination for the chambered               under consideration. Because a species
                                             under the Endangered Species Act                        nautilus. This rule should be read in                 may be susceptible to a variety of threats
                                             (ESA). We have reviewed the status of                   conjunction with the proposed rule.                   for which different data are available, or
                                             the chambered nautilus, including                                                                             which operate across different time
                                                                                                     Listing Species Under the Endangered
                                             efforts being made to protect this                                                                            scales, the foreseeable future is not
                                                                                                     Species Act
                                             species, and considered public                                                                                necessarily reducible to a particular
                                             comments, including new information,                       We are responsible for determining                 number of years.
                                             submitted on the proposed rule. We                      whether species are threatened or                        The statute also requires us to
                                             have made our final determination                       endangered under the ESA (16 U.S.C.                   determine whether any species is
                                             based on the best scientific and                        1531 et seq.). To make this                           endangered or threatened throughout all
                                             commercial data available. At this time,                determination, we first consider                      or a significant portion of its range as a
                                             we conclude that critical habitat is not                whether a group of organisms                          result of any one or a combination of the
                                             determinable because data sufficient to                 constitutes a ‘‘species’’ under section 3             following factors: The present or
                                             perform the required analyses are                       of the ESA, then whether the status of                threatened destruction, modification, or
                                             lacking; however, we solicit information                the species qualifies it for listing as               curtailment of its habitat or range;
                                             on habitat features and areas in U.S.                   either threatened or endangered.                      overutilization for commercial,
                                             waters that may meet the definition of                     Section 3 of the ESA defines                       recreational, scientific, or educational
                                             critical habitat for the chambered                      ‘‘species’’ to include any subspecies of              purposes; disease or predation; the
                                             nautilus.                                               fish or wildlife or plants and, for any               inadequacy of existing regulatory
                                                                                                     vertebrate species, any distinct                      mechanisms to address identified
                                             DATES: This final rule is effective
                                                                                                     population segment (DPS) that                         threats; or other natural or manmade
                                             October 29, 2018.                                       interbreeds when mature (16 U.S.C.                    factors affecting its continued existence
                                             ADDRESSES: Endangered Species                           1532(16)). Because the chambered                      (ESA section 4(a)(1)(A)–(E); 16 U.S.C.
                                             Division, NMFS Office of Protected                      nautilus is an invertebrate, the ESA does             1533(a)(1)(A)–(E). See also 50 CFR
                                             Resources (F/PR3), 1315 East West                       not permit us to consider listing                     424.11(c)).
                                             Highway, Silver Spring, MD 20910.                       populations as DPSs.                                     To make a listing determination, we
                                             Copies of the petition, status review                      Section 3 of the ESA defines an                    first determine whether a petitioned
                                             report, and Federal Register notices are                ‘‘endangered species’’ as a species                   species meets the ESA definition of a
                                             available on our website at https://                    which is in danger of extinction                      ‘‘species.’’ Next, using the best available
                                             www.fisheries.noaa.gov/species/                         throughout all or a significant portion of            information gathered during the status
                                             chambered-nautilus.                                     its range and a ‘‘threatened species’’ as             review for the species, we assess the
                                             FOR FURTHER INFORMATION CONTACT:                        one which is likely to become an                      extinction risk of the species. In
                                             Maggie Miller, NMFS, Office of                          endangered species within the                         assessing the extinction risk of a
                                             Protected Resources, (301) 427–8403.                    foreseeable future throughout all or a                species, in conjunction with the section
                                             SUPPLEMENTARY INFORMATION:                              significant portion of its range. 16 U.S.C.           4(a)(1) factors, we consider demographic
                                                                                                     1532(6); (20). Thus, in the context of the            risk factors, such as those developed by
                                             Background                                              ESA, we interpret an ‘‘endangered                     McElhany et al. (2000), to organize and
                                               On May 31, 2016, we received a                        species’’ to be one that is presently in              evaluate the forms of risks. The
                                             petition from the Center for Biological                 danger of extinction. A ‘‘threatened                  demographic risk analysis is an
                                             Diversity to list the chambered nautilus                species’’ is not presently in danger of               assessment of the manifestation of past
                                             (N. pompilius) as a threatened species or               extinction, but is likely to become so in             threats that have contributed to the
                                             an endangered species under the ESA.                    the foreseeable future (that is, at a later           species’ current status and also informs
                                             We found that the petitioned action may                 time). In other words, the primary                    the consideration of the biological
                                             be warranted for the species and                        statutory difference between a                        response of the species to present and
                                             announced the initiation of a status                    threatened and endangered species is                  future threats. The approach of
                                             review (81 FR 58895, August 26, 2016).                  the timing of when a species is or is                 considering demographic risk factors to
                                             On October 23, 2017, we announced a                     likely to become in danger of extinction,             help frame the consideration of
                                             positive 12-month finding on the                        either presently (endangered) or in the               extinction risk has been used in many
                                             petition and published a proposed rule                  foreseeable future (threatened).                      of our previous status reviews (see
                                             to list the chambered nautilus as a                        As we explained in the proposed rule               https://www.fisheries.noaa.gov/
                                             threatened species under the ESA (82                    and summarize here, when we consider                  resources/documents?title=&field_
                                             FR 48948). We solicited information on                  whether a species might qualify as                    category_document_value%5Besa_
                                             the proposed listing determination, the                 threatened under the ESA, we must                     status_review%5D=esa_status_
                                             potential development of proposed                       consider the meaning of the term                      review&species=&field_species_vocab_
                                             protective regulations, and potential                   ‘‘foreseeable future.’’ It is appropriate to          target_id=&sort_by=created for links to
                                             designation of critical habitat for the                 interpret ‘‘foreseeable future’’ as the               these reviews). In this approach, the
                                             chambered nautilus. The comment                         horizon over which predictions about                  collective condition of individual
                                             period was open through December 22,                    the conservation status of the species                populations is considered at the species
                                             2017, and no hearing requests were                      can be reasonably relied upon. The                    level according to four demographic
                                             received. This final rule provides an                   appropriate timescales for analyzing                  viability factors: Abundance and trends,
                                             overview of the ESA listing and status                  various threats will vary with the data
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                                                                                                                                                           population growth rate or productivity,
                                             review process for this species; a                      available about each threat. The                      spatial structure and connectivity, and
                                             discussion of the comments and                          foreseeable future considers the life                 genetic diversity. These viability factors
                                             information we received during the                      history of the species, habitat                       reflect concepts that are well-founded in
                                             public comment period, as well as our                   characteristics, availability of data,                conservation biology and that
                                             responses to those comments; a                          particular threats, ability to predict                individually and collectively provide
                                             summary of the statutory listing factors                threats, and the ability to reliably                  strong indicators of extinction risk.


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                                             48978             Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations

                                                Where a species is found not to                        conditions and in the foreseeable future             information from 16 parties. The large
                                             warrant listing throughout its range, we                  are based on our evaluation of the                   majority of commenters supported the
                                             must go on to evaluate whether the                        species’ demographic risks and ESA                   proposed listing determination but
                                             species may be endangered or                              section 4(a)(1) threat factors. Our                  provided no new or substantive data or
                                             threatened in a ‘‘significant portion of                  assessment of overall extinction risk                information relevant to the listing of the
                                             its range.’’ Conversely, where a species                  considered the likelihood and                        chambered nautilus. We also solicited
                                             is found to warrant listing as an                         contribution of each particular factor,              comments from the countries where the
                                             endangered species or a threatened                        synergies among contributing factors,                chambered nautilus occurs via their
                                             species based on a review of its status                   and the cumulative impact of all                     ambassadors and received a response
                                             throughout its range, it is not necessary                 demographic risks and threats on the                 from the Philippines Bureau of Fisheries
                                             to proceed to an evaluation of                            chambered nautilus. After considering                and Aquatic Resources and the
                                             potentially significant portions of the                   conservation efforts by foreign nations              Government of India. Summaries of the
                                             range. As explained more fully in the                     to protect the species, as required under            substantive public comments received
                                             proposed rule, we interpret the Act to                    section 4(b)(1)(A), we proposed to list              and our responses are provided below
                                             require that, where the best available                    the species as a ‘‘threatened species.’’             and organized by topic.
                                             information allows us to determine a                         For the assessment of extinction risk
                                                                                                       for the chambered nautilus, the                      Comments on Available Data, Trends,
                                             status for the species rangewide, that
                                                                                                       ‘‘foreseeable future’’ was considered to             and Analysis
                                             status determination should be given
                                             conclusive weight. Our interpretation is                  extend out several decades (> 40 years).                Comment 1: Two commenters
                                             also consistent with the 2014 Final                       Given the species’ life history traits,              provided their personal observations
                                             Policy on Interpretation of the Phrase                    with longevity estimated to be at least              regarding the decline of the chambered
                                             ‘‘Significant Portion of its Range’’ (79 FR               20 years, maturity ranges from 10 to 17              nautilus in the Indo-Pacific. One
                                             37578, July 1, 2014).1                                    years, with very low fecundity                       commenter noted that during their 20
                                                Section 4(b)(1)(A) of the ESA requires                 (potentially 10–20 eggs per year with a              years as a researcher studying the
                                             us to make listing determinations based                   1-year incubation period), it would                  chambered nautilus, 1–2 of their study
                                             solely on the best scientific and                         likely take more than a few decades (i.e.,           sites are now 100 percent depleted and
                                             commercial data available after                           multiple generations) for any recent                 others are rapidly following suit.
                                             conducting a review of the status of the                  management actions to be realized and                Another commenter provided
                                             species and after taking into account                     reflected in population abundance                    information on historical and current
                                             any efforts being made by any State or                    indices. Similarly, the impact of present            nautilus fishing practices in the
                                             foreign nation or political subdivision                   threats to the species could be realized             Philippines. The commenter stated that
                                             thereof to protect the species. 16 U.S.C.                 in the form of noticeable population                 nautilus fishing was more lucrative in
                                             1533(b)(1)(A). Therefore, prior to                        declines within this time frame, as                  the 1970s and 1980s in the region of
                                             making a listing determination, we also                   demonstrated in the available survey                 Central Visayas (particularly the Tañon
                                             assess such protective efforts to                         and fisheries data. As the main potential
                                                                                                                                                            Strait municipalities) compared to the
                                             determine if they ameliorate the existing                 operative threat to the species is
                                                                                                                                                            end of the 1990s, resulting in reduced
                                             threats to a degree that would affect the                 overutilization, this time frame would
                                                                                                                                                            fishing effort of the species. In March
                                             listing status of the species under the                   allow for reliable predictions regarding
                                                                                                                                                            2017, interviews conducted with three
                                             Act. Any relevant foreign efforts are                     the impact of current levels of fishery-
                                                                                                                                                            shell exporters on Mactan Islands (the
                                             directly evaluated under standards                        related mortality on the biological status
                                                                                                                                                            major export hub for sea shells from
                                             deducible from section 4(b)(1)(A) and                     of the species. Additionally, this time
                                                                                                                                                            Philippine waters) revealed that they
                                             the statute’s structure.                                  frame allows for consideration of the
                                                                                                                                                            had a few hundred nautilus shells in
                                                                                                       previously discussed impacts on
                                             Status Review                                                                                                  stock (despite the ban on trade in
                                                                                                       chambered nautilus habitat from climate
                                                                                                                                                            nautilus shells). The commenter also
                                               A summary of basic biological and life                  change and the potential effects on the
                                                                                                                                                            stated that there are known locations in
                                             history information of the chambered                      status of this species.
                                                                                                          To make our final listing                         Central Palawan as well as the southern
                                             nautilus can be found in the proposed                                                                          tip of the island where nautilus fisheries
                                             rule and the status review report. In                     determination, we reviewed all
                                                                                                       comments and information provided                    were or still exist. However, the
                                             reaching our proposed listing                                                                                  commenter noted that it is unclear
                                             determination, we used the best                           during the public comment period on
                                                                                                       the proposed rule. In general, this                  whether the nautilus is a target species
                                             available scientific and commercial data                                                                       or just landed as bycatch. The
                                             on the chambered nautilus, which are                      additional information merely
                                                                                                       supplemented, and did not differ                     commenter stressed the importance of
                                             summarized in the status review report                                                                         obtaining information on current and
                                             and incorporated herein.                                  significantly from, the information
                                                                                                       presented in the proposed rule. Where                historical fishing activities in order to
                                               Scientific conclusions about the                                                                             obtain a better understanding of the
                                             overall risk of extinction faced by the                   new information was received, we have
                                                                                                       reviewed it and present our evaluation               present status of nautilus populations in
                                             chambered nautilus under present                                                                               the Philippines.
                                                                                                       of the information in this final rule. The
                                                1 Although two district courts have held in            new information received was not so                     Response: We thank the commenters
                                             litigation involving the United States Fish and           significant that we are relying on it for            for the information. We have updated
                                             Wildlife Service (USFWS) that the Final Policy’s          our final determination.                             the status review report (Miller 2018) to
                                             specific definition of ‘‘significant’’ is too narrow                                                           reflect the new information provided
                                             (Center for Biological Diversity, et al. v. Jewell, CV–
                                                                                                          With this rule, we finalize our listing
                                                                                                                                                            regarding the March 2017 interviews,
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                                             14–02506 (D. Ariz.); Desert Survivors, et al. v. Dep’t    determination for the chambered
                                             of Interior, 16-cv-01165 (N.D. Cal.)), all other          nautilus as a ‘‘threatened species.’’                which further supports our conclusion
                                             provisions of the Final Policy continue in full effect                                                         that existing regulations to protect N.
                                             for both Services, including the provisions               Summary of Comments                                  pompilius from overutilization
                                             establishing the overall process for sequencing
                                             determinations. Nevertheless, our approach is
                                                                                                         In response to our request for public              throughout the Philippines are
                                             reached and applied independently of the Final            comments on the proposed rule, we                    inadequate. We agree with the
                                             Policy.                                                   received comments and/or relevant                    commenter that fisheries information is


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                                                              Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations                                        48979

                                             useful when examining the status of                     macromphalus in New Caledonia and                     the commenters note, these estimates
                                             nautilus populations.                                   two undescribed species (one around                   are similar to those from previous
                                                Comment 2: One commenter provided                    American Samoa and Fiji and the other                 genetic studies as reported Williams et
                                             new published information on the                        around Vanuatu). A fourth species is                  al. (2015). Specifically, Williams et al.
                                             genetics of the Nautilus genus,                         found from the Great Barrier Reef to                  (2015) estimated an effective population
                                             including an estimated effective                        eastern Papua New Guinea, which the                   size for the Philippines of 3.2 × 106
                                             population size of N. pompilius across                  authors consider to be N. stenomphalus.               individuals, and 2.6 × 106 individuals
                                             the Indo-Pacific. Specifically, the                     The fifth species, N. pompilius, occurs               for Western Australia. While this new
                                             commenter referenced the study by                       from Western Australia throughout                     data further support the suggestion that
                                             Combosch et al. (2017), which used                      Indonesia and the Philippines and west                the species may have high genetic
                                             genome-wide double digest restriction-                  to Palau. The authors also suggest that               diversity, we agree with the commenters
                                             site associated DNA data to re-analyze                  N. belauensis and N. repertus should be               that the current level of genetic diversity
                                             nautiloid species taxonomy. The                         synonymized with N. pompilius as they                 across the entire range of the species
                                             commenter noted that the results from                   are both nested within this Indo-Pacific              remains highly uncertain. Due to the
                                             the new study suggest that the                          clade.                                                low fecundity and long generation time
                                             geographic distribution of N. pompilius                    While the results from Combosch et                 of the species, genetic responses to
                                             may be smaller than previously thought,                 al. (2017) contrast with our                          current exploitation rates (such as
                                             and would not include nautilids found                   characterization of N. pompilius and its              decreases in genetic diversity) may not
                                             in the Coral Sea and Southwest Pacific.                 range within the status review report                 yet be detectable. We have updated the
                                             However, the commenter noted that                       and proposed rule, we find that this                  status review report with this new data
                                             further research is needed to validate                  new information does not change our                   but do not find that it changes our
                                             the results before a final decision on the              recognition of N. pompilius as a valid                conclusions regarding the risk that
                                             actual geographical range of N.                         species for listing under the ESA, or our             genetic diversity currently poses to the
                                             pompilius is made. In fact, the                         description of the species and its range              species.
                                             commenter stated that given that further                based on the best available information.
                                             research is still necessary, NMFS should                As noted in the status review report and              Comments on Existing Regulatory
                                             rely on the best available science and                  proposed rule, nautilus taxonomy is                   Mechanisms
                                             list N. pompilius as one species (one                   controversial and is still not fully                     Comment 3: The Philippines Bureau
                                             ‘‘superspecies’’) throughout its range, as              resolved. Until there is a new scientific             of Fisheries and Aquatic Resources (the
                                             stated in the proposed rule.                            agreement regarding the taxonomy of                   Bureau) provided information regarding
                                                In terms of effective population size,               the Nautilus genus, we will continue to               existing regulations. Specifically, the
                                             the commenter noted that the estimates                  follow the latest scientific consensus as             Bureau stated that under Section 102 (b)
                                             provided in Combosch et al. (2017)                      acknowledged by the Integrated                        of the Philippine Fisheries Code of 1998
                                             generally tend to be in agreement with                  Taxonomic Information System, with N.                 (RA 8550 as amended by RA 10654), it
                                             previous genetic studies (i.e., Williams                pompilius identified as one of five                   is unlawful to fish, take, catch, gather,
                                             et al. (2015)). While the estimates are                 recognized species (N. pompilius, N.                  sell, purchase, possess, transport,
                                             rather large (for example, ∼4.5 million                 belauensis, N. macromphalus, N.                       export, forward or ship out aquatic
                                             specimens of N. pompilius may                           repertus, and N. stenomphalus). In                    species listed under Appendix II and III
                                             potentially exist in the entire Indo-                   terms of range, we find that the best                 of the Convention on International
                                             Pacific), the commenter cautioned that                  available information suggest that N.                 Trade in Endangered Species of Wild
                                             the data are more than two decades old                  pompilius is found throughout the Indo-               Fauna and Flora (CITES). Based on the
                                             and represent what the species could                    Pacific and within the South Pacific,                 listing of the chambered nautilus in
                                             potentially support based on its current                including waters off American Samoa,                  Appendix II of CITES during the
                                             genetic diversity, not its current living               Australia, Fiji, India, Indonesia,                    Conference of the Parties in 2016, the
                                             population abundance estimate. The                      Malaysia, New Caledonia, Papua New                    prohibition became effective on January
                                             commenter cautioned that the                            Guinea, Philippines, Solomon Islands,                 2, 2017. However, the export of
                                             substantial removal of individuals from                 and Vanuatu. Nautilus pompilius is also               government-inventoried chambered
                                             N. pompilius populations in recent                      possibly native to China, Myanmar,                    nautilus Pre-Convention specimens
                                             decades, and potential losses in genetic                Western Samoa, Thailand, and Vietnam.                 used in the shell craft industry of Cebu,
                                             diversity, would take some time before                     With respect to the new effective                  Philippines is allowed until 2018.
                                             being reflected in genetic-based effective              population size estimates in Combosch                    Response: We thank the Bureau for its
                                             population sizes. Ultimately, the                       et al. (2017), we have updated the status             comment and have updated the status
                                             commenter requested that the new                        review report with this data. The                     review report to reflect this regulation.
                                             genetic information, discussed above, be                authors estimated median current                      However, at this time, we have no
                                             included in the final rule.                             effective population sizes for each of the            information regarding the effectiveness
                                                Response: We reviewed the paper                      genetic clades mentioned above (Indo-                 of this prohibition, including
                                             referenced by the commenter                             Pacific, Coral Sea, South Pacific) and                subsequent enforcement efforts, in
                                             (Combosch et al. 2017) and have                         found large population sizes in the                   protecting the chambered nautilus from
                                             updated the status review report with                   panmictic Indo-Pacific population (4.5 ×              continued overutilization throughout
                                             this new information. Specifically,                     106 specimens; 3.2 × 106 for the                      the Philippines. Available information
                                             Combosch et al. (2017) indicate the                     Philippines subpopulation) and in the                 from the status review report suggests
                                             existence of three main Nautilus clades:                Coral Sea (7.2 × 106 for the Great Barrier            enforcement of current regulations may
                                             South Pacific, Coral Sea, and Indo-                     Reef and 5.7 × 106 for Papua New                      be lacking, with evidence of nautilus
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                                             Pacific. The authors contend that these                 Guinea). The South Pacific clade had                  products being sold in shops in Cebu,
                                             three clades consist of five distinct                   much smaller effective population sizes,              the Western Visayas region, and
                                             genetic clusters of Nautilus that most                  with New Caledonia at 0.34 × 106                      Palawan as recently as 2017, despite
                                             likely correspond to five different                     specimens, Vanuatu at 0.67 × 106                      local ordinances that prohibit the trade
                                             species. Three of these species exist in                specimens, and American Samoa/Fiji                    and harvest of N. pompilius. Given the
                                             the South Pacific, including N.                         population at 0.41 × 106 specimens. As                significant harvest and trade of the


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                                             48980            Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations

                                             chambered nautilus throughout the                       nautilus shells and profits from the                  their argument of listing the chambered
                                             Philippines (with the Philippines being                 illegal curio trade resulting in the                  nautilus as, ‘‘preferably,’’ an endangered
                                             the number one supplier of nautilus                     overutilization of N. pompilius that will             species. With no new information to
                                             commodities to the United States) and                   continue to threaten populations within               consider, our conclusion regarding the
                                             present uncertainty regarding the                       Indian waters. With no new information                status of the chambered nautilus
                                             enforcement of existing regulatory                      to consider regarding the effectiveness               remains the same.
                                             measures and subsequent adequacy in                     of enforcement of India’s existing                       Regarding the request to use a
                                             reducing the threat of overutilization to               regulatory mechanisms, we find that our               precautionary approach when making a
                                             the species in the foreseeable future, we               conclusions regarding threats to the                  listing decision, it would be
                                             find that our conclusions regarding                     species and its extinction risk remains               inappropriate apply a presumption in
                                             threats to the species and its extinction               the same.                                             favor of a particular listing status under
                                             risk remains the same.                                                                                        the Act. Under the framework of the
                                                Comment 4: The Government of India                   Comments on Proposed Listing                          ESA, the threshold determination of
                                             (the Government) provided information                   Determination                                         whether or not to list a species is
                                             on India’s existing regulations related to                 Comment 5: We received a number of                 required to be a scientific conclusion
                                             the protection of the chambered                         comments that supported the proposed                  based solely on the best available
                                             nautilus. Specifically, the Government                  listing of the chambered nautilus as a                scientific and commercial information.
                                             commented that the chambered nautilus                   threatened species under the ESA. A                   In carrying out other provisions under
                                             is listed on Schedule I of India’s Wild                 large majority of the comments were                   the ESA that come into play after the
                                             Life (Protection) Act, 1972, which                      general statements of support for listing             time of listing, such as conducting
                                             provides the species with the highest                   and were not accompanied by                           consultations under section 7, it may be
                                             degree of protection from hunting and                   substantive information or references.                appropriate to apply a ‘‘precautionary
                                             trade. Commercial trade of N. pompilius                 Some of the comments were                             approach’’ or give the benefit of the
                                             in India is not permitted. Additionally,                accompanied by information that is                    doubt to the species. But such
                                             the Government states that there are no                 consistent with, or cited directly from,              considerations do not apply at the step
                                             reports of captures of chambered                        our proposed rule or status review                    of making a listing determination under
                                             nautiluses in Indian fishery landing                    report.                                               Section 4. Trout Unlimited v. Lohn, 645
                                             centers. However, the Government notes                     Response: Given that no new                        F. Supp. 2d 929, 947–48 (D. Or. 2007).
                                             that illegal trade in the species cannot                substantive information was provided in               We simply may not list a species as
                                             be ruled out.                                           these comments that was not already                   endangered unless the best available
                                                The Government of India also                         considered in the proposed rule or                    scientific and commercial information
                                             commented that India, along with Fiji                   status review report, our conclusion                  supports concluding that it meets the
                                             and the United States, proposed the                     regarding the status of the chambered                 statutory definition of an ‘‘endangered
                                             listing of Nautilidae on Appendix II of                 nautilus remains the same. We                         species’’ at the time of listing.
                                             CITES during the 17th meeting of the                    acknowledge these comments and the
                                             Conference of the Parties to CITES.                     considerable public interest expressed                Comments on Establishing Protective
                                             Considering this, the Government states                 in support of the conservation of the                 Regulations Under Section 4(d) of the
                                             that India has no objections to the                     chambered nautilus.                                   ESA
                                             listing of the species as threatened                       Comment 6: Several commenters                         Comment 7: Two commenters urged
                                             under the ESA.                                          requested that we list the chambered                  us to promulgate a section 4(d) rule to
                                                Response: We thank the Government                    nautilus as an endangered species under               establish import prohibitions of the
                                             of India for its comment and support of                 the ESA. One commenter stated that                    species into the United States and other
                                             the listing of chambered nautilus under                 listing as endangered is warranted for a              trade regulations, as well as to require
                                             the ESA. In the status review report, we                host of reasons including: how little is              permits in order to address the threat of
                                             recognized the listing of N. pompilius                  known about the biology and ecology of                unsustainable overharvesting of the
                                             under Schedule I of the Indian Wild Life                the chambered nautilus; lack of                       species that supports the international
                                             (Protection) Act of 1972; however, we                   information on population abundance                   shell trade. As support for their request,
                                             found information indicating that N.                    and trends in vast portions of the                    one commenter stated that the CITES
                                             pompilius shells were still being                       species’ range; the species’ reproductive             protection for the species will not be
                                             collected in Indian waters and sold in                  characteristics (i.e., long-lived, late               enough to prevent it from becoming
                                             major coastal tourist curio markets as                  maturing, slow growing); its patchy                   endangered in the foreseeable future
                                             recently as 2007 (John et al. 2012). In                 distribution, geographic isolation,                   because illegal trade is likely to happen.
                                             fact, interviews with retail vendors                    specialized habitat needs, and genetic                Additionally, the commenter noted that
                                             suggested that a large majority were                    distinction between populations; the                  without ESA protections, unregulated
                                             aware of the Indian Wild Life Protection                massive level of international trade in               interstate sale (including from American
                                             Act and legal ramifications of selling                  the species (including in to the United               Samoa) would continue. Thus, even
                                             protected species yet continued to sell                 States); and the lack of effective                    with the CITES Appendix II listing, the
                                             large quantities of protected marine                    regulations protecting the species where              commenter stated that regulatory
                                             mollusks and corals in the curio shops                  it exists. The commenter suggested that               mechanisms remain inadequate to
                                             (John et al. 2012). Additionally, based                 the ‘‘precautionary principle’’ would                 ensure the species’ survival in the
                                             on the shell size of the chambered                      indicate that the species should be                   foreseeable future. The commenters
                                             nautiluses in the curio shops, we found                 listed as an endangered species.                      noted that a 4(d) rule restricting trade,
                                             it likely that the inventory is comprised                  Response: The commenters did not                   including import prohibitions, would
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                                             entirely of shells from immature                        provide any new information regarding                 allow the U.S. authority to review
                                             individuals. While India may prohibit                   threats to the species or its current                 CITES non-detriment findings and make
                                             the harvest and trade of chambered                      status that was not already considered                their own determinations as well as
                                             nautilus, the best available information                in the status review report or proposed               ensure adequate trade restrictions where
                                             suggests that the species is still being                rule. One commenter cited the proposed                domestic efforts to protect the species in
                                             exploited, with the high demand for                     rule and status review report to support              foreign countries have failed.


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                                                              Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations                                        48981

                                                Response: Under the ESA, if a species                information received in response to our               are in decline and may be extirpated in
                                             of fish or wildlife is listed as                        request for public comments.                          the next several decades.
                                             endangered, a number of protections set                    Specifically, we updated the status                  The comments that we received on
                                             out in section 9(a)(1) of the Act (16                   review to include new information                     the proposed rule provided information
                                             U.S.C. 1538(a)(1)) automatically apply.                 regarding the sale of nautilus shells in              that was either already considered in
                                             Among other prohibitions, any ‘‘take’’                  the Philippines (K. Schroeder, pers.                  our analysis, was not substantial or
                                             of, import into or export from the                      comm. 2017), the taxonomy of the                      relevant, or was consistent with or
                                             United States, and interstate or foreign                species (Combosch et al. 2017), and                   reinforced information in the status
                                             commerce in the species, is illegal,                    estimates of effective population sizes               review report and proposed rule.
                                             subject to certain exceptions. In the case              for nautilus populations (Combosch et                 Therefore, our consideration of the
                                             of a species listed as threatened, the                  al. 2017). As noted above, with more                  information received has not altered our
                                             protections of section 9 do not                         detailed discussion in the previous                   analysis of the demographic risks to the
                                             automatically apply. However, section                   comment responses, consideration of
                                             4(d) of the ESA gives the Secretary the                                                                       species.
                                                                                                     this new information did not alter any
                                             authority to issue such regulations as he               conclusions (and in some cases further                Summary of ESA Section 4(a)(1)
                                             or she deems necessary and advisable to                 supported our conclusions) regarding                  Factors Affecting the Chambered
                                             provide for the conservation of the                     the threat assessment or extinction risk              Nautilus
                                             species. The Secretary may also prohibit                analysis for the chambered nautilus.
                                             with respect to a threatened species any                Thus, the conclusion contained in the                    As stated previously and as discussed
                                             or all of the acts prohibited under                     status review report and determination                in the proposed rule (82 FR 48948,
                                             section 9(a)(1) of the ESA. 16 U.S.C.                   based on that conclusion in the                       October 23, 2017), we considered
                                             1533(d).                                                proposed rule are reaffirmed in this                  whether any one or a combination of the
                                                While the commenter stated that                      final action.                                         five threat factors specified in section
                                             CITES protection for the species would                                                                        4(a)(1) of the ESA are contributing to the
                                             not be sufficient to prevent the                        Species Determination                                 extinction risk of the chambered
                                             chambered nautilus from becoming                                                                              nautilus and result in the species
                                                                                                        As noted previously, nautilus
                                             endangered in the foreseeable future,                                                                         meeting the definition of ‘‘endangered
                                                                                                     taxonomy is controversial and still not
                                             the commenter pointed to no                                                                                   species’’ or ‘‘threatened species.’’ The
                                                                                                     fully resolved. However, the current
                                             information regarding current                                                                                 primary threat to the chambered
                                                                                                     scientific consensus is that N. pompilius
                                             implementation efforts and enforcement                                                                        nautilus is overutilization through
                                                                                                     is a recognized taxonomically-distinct
                                             of CITES requirements, or overall                                                                             commercial harvest to meet the demand
                                                                                                     species and, therefore, meets the
                                             effectiveness of the CITES Appendix II                                                                        for the international nautilus shell trade.
                                             listing in ensuring the sustainable trade               definition of ‘‘species’’ pursuant to
                                                                                                     section 3 of the ESA, making it eligible              Out of the 10 nations where N.
                                             of the chambered nautilus to support                                                                          pompilius is known to occur,
                                             their assertion. If sustainable trade in                for listing under the ESA.
                                                                                                                                                           potentially half have targeted nautilus
                                             this species is achieved as a result of the             Summary of Demographic Risk                           fisheries either historically or currently.
                                             CITES Appendix II listing, the need for                 Analysis                                              These waters comprise roughly three-
                                             additional protective measures would                                                                          quarters of the species’ known range.
                                             be unnecessary; however, at this time,                    As stated previously and as discussed
                                                                                                     in the proposed rule (82 FR 48948,                    Current estimated levels of harvest to
                                             we are still evaluating the effectiveness                                                                     meet the international demand are
                                             of the CITES Appendix II listing of the                 October 23, 2017), we conducted a
                                                                                                     demographic risk analysis for the                     projected to lead to extirpations of local
                                             chambered nautilus. Also, in response                                                                         N. pompilius populations as has been
                                             to the commenter’s concerns regarding                   chambered nautilus. This analysis
                                                                                                     evaluated the population viability                    observed in the past. Additionally,
                                             interstate commerce, as mentioned in                                                                          efforts to address overutilization of the
                                             the proposed rule and status review                     characteristics and trends data available
                                                                                                     for the species to determine the                      species through regulatory measures
                                             report, we found no evidence of local                                                                         appear inadequate, with evidence of
                                             utilization or commercial harvest of                    potential risks these demographic
                                                                                                     factors pose to the species. Based on the             targeted fishing of and trade in the
                                             chambered nautiluses in American                                                                              species, particularly in Indonesia,
                                             Samoa. Therefore, any sale of non-                      available data, we found that the species
                                                                                                     exists as small and isolated populations              Philippines, and China, despite
                                             imported chambered nautilus shells in                                                                         prohibitions.
                                             interstate commerce would likely                        throughout its range, with low rates of
                                             involve collected drift shells from                     dispersal and little gene flow among                     The comments that we received on
                                             American Samoa (i.e., the only portion                  populations, particularly those that are              the proposed rule provided information
                                             of the species’ range in U.S. waters). As               separated by large geographic distances               that was either already considered in
                                             such, we do not agree with the                          and deep ocean expanses. Genetic                      our analysis, was not substantial or
                                             commenter that this interstate                          variability within the species has likely             relevant, or was consistent with or
                                             commerce places the species at risk of                  been reduced due to bottleneck events                 reinforced information in the status
                                             extinction at this time.                                and genetic drift in the small and                    review report and proposed rule.
                                                                                                     isolated N. pompilius populations                     Therefore, our consideration of the
                                             Summary of Changes From the                             throughout its range. Additionally, the               information received has not led us to
                                             Proposed Listing Rule                                   data indicate that the chambered                      change our conclusions regarding any of
                                               We did not receive, nor did we find,                  nautilus is a slow-growing and late-                  the section 4(a)(1) factors or their
                                             data or references that presented                       maturing species (with maturity                       interactions. All of the information,
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                                             substantial new information that would                  estimated between 10 and 17 years, and                discussion, and conclusions regarding
                                             cause us to change our proposed listing                 longevity at least 20 years) with likely              the factors affecting the chambered
                                             determination. We did, however, make                    very low productivity and, thus, is                   nautilus contained in the final status
                                             several revisions to the final status                   extremely susceptible to decreases in its             review report (Miller 2018) and the
                                             review report (Miller 2018) to                          abundance. In fact, the data suggest that             proposed rule is reaffirmed in this final
                                             incorporate, as appropriate, relevant                   many chambered nautilus populations                   action.


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                                             48982            Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations

                                             Extinction Risk                                         nautilus. Our conclusion regarding the                species’’ and list it is as such throughout
                                                As discussed previously, the status                  extinction risk for the chambered                     its range under the ESA.
                                             review report evaluated the                             nautilus remains the same. Therefore,
                                                                                                                                                           Effects of Listing
                                             demographic risks to the chambered                      all of the information, discussion, and
                                             nautilus according to four categories—                  conclusions on the extinction risk of the               Conservation measures provided for
                                             abundance and trends, population                        chambered nautilus contained in the                   species listed as endangered or
                                             growth/productivity, spatial structure/                 final status review report and the                    threatened under the ESA include
                                             connectivity, and genetic diversity. As a               proposed rule is reaffirmed in this final             designation of critical habitat, to the
                                             concluding step, after considering all of               action.                                               maximum extent prudent and
                                             the available information regarding                                                                           determinable (16 U.S.C. 1533(a)(3)(A));
                                                                                                     Protective Efforts
                                             demographic and other threats to the                                                                          development of recovery plans (16
                                             species, we rated the species’ extinction                  In addition to regulatory mechanisms               U.S.C. 1533(f)); Federal agency
                                             risk according to a qualitative scale                   (considered under ESA section                         consultations with NMFS under section
                                             (high, moderate, and low risk). We                      4(a)(1)(D)), we considered other efforts              7 of the ESA to ensure their actions are
                                             found that N. pompilius is at a moderate                being made to protect the chambered                   not likely to jeopardize the species or
                                             risk of extinction throughout its range.                nautilus (pursuant to ESA section                     result in adverse modification or
                                             We explained in the proposed rule that                  4(b)(1)(A)). The efforts we evaluated                 destruction of critical habitat, should it
                                             a species is at a ‘‘moderate risk’’ of                  included a non-profit campaign devoted                be designated (16 U.S.C. 1536); and, for
                                             extinction when it is on a trajectory that              to raising the awareness of threats to the            endangered species, prohibitions on
                                             puts it at a high level of extinction risk              chambered nautilus and the potential                  taking and certain other activities (16
                                             in the foreseeable future. A species may                for aquaculture or artificial propagation             U.S.C. 1538). Prohibitions on taking, or
                                             be at moderate risk of extinction                       programs to satisfy the trade industry                other protections, may also be extended
                                             because of projected threats or declining               demand for shells and restore wild                    through regulation to threatened
                                             trends in abundance, productivity,                      populations. We considered whether                    species. (16 U.S.C. 1533(d)). In addition,
                                             spatial structure, or diversity. While the              such protective efforts sufficiently                  recognition of the species’ imperiled
                                             chambered nautilus is still traded in                   ameliorated the identified threats to the             status through listing can indirectly
                                             considerable amounts (upwards of                        point that they would alter the                       inform voluntary conservation actions
                                             thousands to hundreds of thousands                      conclusions of the extinction risk                    by Federal and State agencies, foreign
                                             annually), with evidence of new sites                   analysis for the species so as to possibly            entities, private groups, and individuals.
                                             being established for nautilus fishing                  avoid the need to list. None of the
                                                                                                                                                           Protective Measures and Prohibitions
                                             (e.g., in Indonesia, Philippines, Papua                 information we received on the
                                             New Guinea), and areas of stable,                       proposed rule affected our conclusions                   Section 7(a)(2) (16 U.S.C. 1536(a)(2))
                                             unfished populations (e.g., eastern                     regarding conservation efforts to protect             of the ESA and NMFS/USFWS
                                             Australia, American Samoa), we                          the chambered nautilus. Thus, all of the              regulations (50 CFR part 402) require
                                             concluded that without adequate                         information, discussion, and                          Federal agencies to consult with us to
                                             measures controlling the overutilization                conclusions on the protective efforts for             ensure that activities they authorize,
                                             of the species, N. pompilius is on a                    the chambered nautilus contained in the               fund, or carry out are not likely to
                                             trajectory where its overall abundance                  final status review report and proposed               jeopardize the continued existence of
                                             will likely see significant declines                    rule are reaffirmed in this final action.             listed species or destroy or adversely
                                             within the foreseeable future eventually                                                                      modify critical habitat. Our section 7
                                                                                                     Final Determination
                                             reaching the point where the species’                                                                         regulations require the responsible
                                             continued persistence will be in                           We have reviewed the best available                Federal agency to initiate formal
                                             jeopardy. We, therefore, determined that                scientific and commercial information,                consultation if a Federal action may
                                             the species is not presently in danger of               including the petition, the information               affect a listed species or its critical
                                             extinction throughout its range but is                  in the final status review report (Miller             habitat (50 CFR 402.14(a)). Examples of
                                             likely to become so within the                          2018), the comments of peer reviewers,                Federal actions that may affect the
                                             foreseeable future (i.e., the species is a              and public comments. None of the                      chambered nautilus include: Fishery
                                             threatened species). Because we find                    information received since publication                harvest and management practices,
                                             that the chambered nautilus is likely to                of the proposed rule (82 FR 48948,                    energy projects, discharge of pollution
                                             become an endangered species within                     October 23, 2017) altered our analyses                from point sources, non-point source
                                             the foreseeable future throughout its                   or conclusions that led to our                        pollution, dredging, mining, pile-
                                             range, we do not go on to consider                      determination for the chambered                       driving, military activities, toxic waste
                                             whether the species might be threatened                 nautilus. Therefore, the determination                and other pollutant disposal, and
                                             or endangered in a significant portion of               in the proposed rule is reaffirmed in this            shoreline development. This list is not
                                             its range, for the reasons explained in                 final rule and stated below.                          exhaustive, and the extent to which
                                             the Listing Species Under the                              Based on the best available scientific             consultation is required will depend on
                                             Endangered Species Act section above                    and commercial information, and after                 the particular facts of any particular
                                             and more fully in the proposed rule.                    considering efforts being made to                     proposed Federal action.
                                                The information received from public                 protect N. pompilius, we conclude that                   In the case of threatened species, ESA
                                             comments on the proposed rule was                       the chambered nautilus is not currently               section 4(d) gives the Secretary
                                             either already considered in our                        in danger of extinction throughout its                discretion to issue such regulations as
                                             analysis, was not substantial or relevant,              range but is likely to become so in the               he or she deems necessary and
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                                             or was consistent with or reinforced                    foreseeable future throughout all of its              advisable for the conservation of the
                                             information in the status review report                 range from threats of overutilization and             species. 16 U.S.C. 1533(d). The
                                             and proposed rule. Therefore, our                       the inadequacy of existing regulatory                 Secretary may also decide to extend
                                             consideration of the information                        mechanisms. Therefore, we have                        some or all the prohibitions of section
                                             received has not altered our view of the                determined that the chambered nautilus                9(a)(1) of the ESA (16 U.S.C. 1538(a)(1))
                                             extinction risk of the chambered                        meets the definition of a ‘‘threatened                to the species.


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                                                              Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations                                        48983

                                                As mentioned in the status review                    maximum extent prudent and                            habitat of the chambered nautilus,
                                             report and proposed rule, all nautilus                  determinable, critical habitat be                     including specific areas within the
                                             species were included on Appendix II of                 designated concurrently with the listing              geographical area occupied by the
                                             CITES in October 2016, with the listing                 of a species. Designations of critical                species that include the physical or
                                             going into effect in January 2017. Export               habitat must be based on the best                     biological features essential to the
                                             of nautilus products, such as shells,                   scientific data available and must take               conservation of the species and that may
                                             requires CITES permits that ensure the                  into consideration the economic,                      require special management
                                             products were legally acquired and that                 national security, and other relevant                 considerations or protection. Areas
                                             the Scientific Authority of the State of                impacts of specifying any particular area             outside the occupied geographical area
                                             export has advised that such export will                as critical habitat.                                  should also be identified if such areas
                                             not be detrimental to the survival of that                 At this time, we find that critical                themselves are essential for the
                                             species (after taking into account factors              habitat for the chambered nautilus is not             conservation of the species. ESA
                                             such as its population status and trends,               determinable because data sufficient to               implementing regulations at 50 CFR
                                             distribution, harvest, and other                        perform the required analyses are                     424.12(g) specify that critical habitat
                                             biological and ecological elements). In                 lacking. As stated in the status review               shall not be designated within foreign
                                             the proposed rule, this CITES protection                report and proposed rule, while it is                 countries or in other areas outside of
                                             was determined not to have ameliorated                  known that chambered nautiluses are                   U.S. jurisdiction. Therefore, we request
                                             the threats to the threatened chambered                 extreme habitat specialists, found in                 information only on potential areas of
                                             nautilus because the CITES listing had                  association with steep-sloped forereefs               critical habitat within U.S. jurisdiction.
                                             only recently gone into effect and,                     with sandy, silty, or muddy-bottomed                     Section 4(b)(2) of the ESA requires the
                                             therefore, we lacked information that                   substrates, and in depths from around                 Secretary to consider the economic
                                             would allow us to fully evaluate its                    100 meters to 500 meters, the presence                impact, impact on national security, and
                                             adequacy in decreasing the threat of                    of these features does not necessarily                any other relevant impact of designating
                                             overutilization. We are still in the                    indicate the likelihood of chambered                  a particular area as critical habitat.
                                             process of collecting information in                    nautilus occurrence. Chambered                        Section 4(b)(2) also gives the Secretary
                                             order to evaluate the effectiveness of                  nautiluses have a patchy distribution                 discretion to consider excluding from a
                                             this CITES Appendix II listing of the                   and, given the difficulty associated with             critical habitat designation any
                                             chambered nautilus as a tool to ensure                  accessing their habitat and observing the             particular area where the Secretary finds
                                             the sustainable trade in this species. If               species for research purposes, very little            that the benefits of exclusion outweigh
                                             we determine that additional measures                   is known regarding important aspects of               the benefits of including the area in the
                                             may be necessary to safeguard the                       the species’ life history, such as                    designation, unless excluding that area
                                             species against future depletion of                     reproduction and growth in the wild. As               will result in extinction of the species.
                                             populations or potential extinction of                  such, we find that sufficient information                To inform our consideration of
                                             the chambered nautilus, then we may                     is not currently available to: (1) Identify           potential critical habitat, we also request
                                             issue protective regulations under                      the physical and biological features                  information describing the following
                                             section 4(d) or extend some or all of the               essential to conservation of the species              with respect to the relevant features or
                                             prohibitions of section 9(a)(1) of the                  at an appropriate level of specificity,               areas: (1) Activities that may affect the
                                             ESA that automatically apply with                       particularly given the uncertainty                    essential features or threats to the
                                             respect to endangered species. However,                 regarding habitat features necessary to               essential features, or to an area of
                                             at this time, we are not proposing to                   support important life history needs and              potential critical habitat itself; (2)
                                             apply such prohibitions to the                          the irregularity and unpredictability of              activities that could be affected by
                                             chambered nautilus. We may consider                     chambered nautiluses within areas they                designating specific areas as critical
                                             potential protective regulations                        are known to occur, (2) determine the                 habitat; and (3) the positive and
                                             pursuant to section 4(d) for chambered                  specific geographical areas that contain              negative economic, national security
                                             nautilus in a future rulemaking.                        the physical and biological features                  and other relevant impacts, including
                                                                                                     essential to conservation of the species,             benefits to the recovery of the species,
                                             Critical Habitat                                        and (3) assess the impacts of the                     likely to result if specific areas are
                                                Critical habitat is defined in section 3             designation. Therefore, public input on               designated as critical habitat. We seek
                                             of the ESA (16 U.S.C. 1532(5)) as: (1)                  features and areas under U.S.                         information regarding the conservation
                                             The specific areas within the                           jurisdiction that may meet the definition             benefits of designating areas under U.S.
                                             geographical area occupied by a species,                of critical habitat for the chambered                 jurisdiction as critical habitat. In
                                             at the time it is listed, on which are                  nautilus is invited. Additional details               keeping with the guidance provided by
                                             found those physical or biological                      about specific types of information                   the Office of Management and Budget
                                             features (a) essential to the conservation              sought are provided in the Information                (2000; 2003), we seek information that
                                             of the species and (b) that may require                 Solicited section later in this document.             would allow the monetization of these
                                             special management considerations or                    Input may be sent to the Office of                    effects to the extent possible, as well as
                                             protection; and (2) specific areas outside              Protected Resources in Silver Spring,                 information on qualitative impacts.
                                             the geographical area occupied by a                     Maryland (see ADDRESSES). Please note                    Information submitted may include,
                                             species at the time it is listed upon a                 that we are not required to respond to                but need not be limited to: (1) Scientific
                                             determination that such areas are                       any input provided on this matter.                    or commercial publications; (2)
                                             essential for the conservation of the                                                                         administrative reports, maps or other
                                             species. ‘‘Conservation’’ means the use                 Information Solicited                                 graphic materials; and (3) information
                                             of all methods and procedures needed                      Because critical habitat is not                     received from experts. Information and
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                                             to bring the species to the point at                    currently determinable for the                        data are particularly sought concerning:
                                             which listing under the ESA is no                       chambered nautilus, we are not                        (1) Maps and specific information
                                             longer necessary (i.e., the point at which              proposing to designate critical habitat in            describing the amount, distribution, and
                                             it is ‘‘recovered’’). 16 U.S.C. 1532(3).                this rulemaking. We request interested                use type (e.g., foraging, reproduction) of
                                             Section 4(a)(3)(A) of the ESA (16 U.S.C.                persons to submit relevant information                chambered nautilus habitats, as well as
                                             1533(a)(3)(A)) requires that, to the                    regarding the identification of critical              any additional information on occupied


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                                             48984            Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations

                                             and unoccupied habitat areas; (2) the                   information that may be considered                        impose substantial direct ccompliance
                                             reasons why any habitat should or                       when assessing species for listing. Based                 costs on state and local governments
                                             should not be included in a designation                 on this limitation of criteria for a listing              (unless required by statute). Neither of
                                             of critical habitat under sections 3(5)(A)              decision and the opinion in Pacific                       those circumstances is applicable to this
                                             and 4(b)(2) of the ESA; (3) information                 Legal Foundation v. Andrus, 657 F. 2d                     final rule; therefore this action does not
                                             regarding the benefits of designating                   829 (6th Cir. 1981), NMFS has                             have federalism implications as that
                                             particular areas as critical habitat or of              concluded that ESA listing actions are                    term is defined in E.O. 13132. In
                                             excluding particular areas; (4) current or              not subject to the environmental                          accordance with E.O. 13132, we
                                             planned activities in the areas that                    assessment requirements of the National                   determined that this final rule does not
                                             might be proposed for designation and                   Environmental Policy Act (NEPA). (See                     have significant federalism effects and
                                             their possible impacts; (5) any                         NOAA Administrative Order 216–6A                          that a federalism assessment is not
                                             foreseeable economic or other potential                 (2016) and Companion Manual ‘‘Policy                      required.
                                             impacts resulting from designation, and                 and Procedures for Compliance with the
                                             in particular, any impacts on small                                                                               List of Subjects in 50 CFR Part 223
                                                                                                     National Environmental Policy Act and
                                             entities; (6) whether specific                          Related Authorities’’ at 2 (2017).                            Endangered and threatened species.
                                             unoccupied areas may be essential to
                                             provide additional habitat areas for the                Executive Order 12866, Regulatory                           Dated: September 24, 2018.
                                             conservation of the species; and (7)                    Flexibility Act, and Paperwork                            Samuel D. Rauch, III,
                                             potential peer reviewers for a proposed                 Reduction Act                                             Deputy Assistant Administrator for
                                             critical habitat designation, including                    As noted in the Conference Report on                   Regulatory Programs, National Marine
                                             persons with biological and economic                    the 1982 amendments to the ESA,                           Fisheries Service.
                                             expertise relevant to the species, region,              economic impacts cannot be considered                       For the reasons set out in the
                                             and designation of critical habitat. We                 when assessing the status of a species.                   preamble, 50 CFR part 223 is amended
                                             solicit information from the public,                    Therefore, the economic analysis                          as follows:
                                             other concerned governmental agencies,                  requirements of the Regulatory
                                             the scientific community, industry, or                  Flexibility Act are not applicable to the                 PART 223—THREATENED MARINE
                                             any other interested party (see                         listing process. In addition, this final                  AND ANADROMOUS SPECIES
                                             ADDRESSES).                                             rule is exempt from review under
                                             References                                              Executive Order 12866. This final rule                    ■ 1. The authority citation for part 223
                                                                                                     does not contain a collection-of-                         continues to read as follows:
                                                A list of all references cited in this               information requirement for the
                                             final rule is available at                              purposes of the Paperwork Reduction                          Authority: 16 U.S.C. 1531–1543; subpart B,
                                             www.regulations.gov (identified by                                                                                § 223.201–202 also issued under 16 U.S.C.
                                                                                                     Act.                                                      1361 et seq.; 16 U.S.C. 5503(d) for
                                             docket number NOAA–NMFS–2016–
                                             0098) or available upon request (see                    Executive Order 13771, Reducing                           § 223.206(d)(9).
                                             ADDRESSES). The peer review report is                   Regulation and Controlling Regulatory                     ■  2. In § 223.102, amend the table in
                                             available at: http://www.cio.noaa.gov/                  Costs                                                     paragraph (e) by adding a subheading
                                             services_programs/prplans/                                This rule is not an E.O. 13771                          for ‘‘Molluscs’’ after the entry for
                                             PRsummaries.html. Additional                            regulatory action because this rule is                    ‘‘Sturgeon, green’’ under the ‘‘Fishes’’
                                             information can be found on our                         exempt from review under E.O. 12866.                      subheading, and by adding an entry for
                                             website at https://                                                                                               ‘‘Nautilus, chambered’’ underneath the
                                             www.fisheries.noaa.gov/species/                         Executive Order 13132, Federalism                         ‘‘Molluscs’’ table subheading to read as
                                             chambered-nautilus.                                       E.O. 13132 requires agencies to take                    follows:
                                             Classification                                          into account any federalism impacts of
                                                                                                                                                               § 223.102 Enumeration of threatened
                                                                                                     regulations under development. It
                                             National Environmental Policy Act                                                                                 marine and anadromous species.
                                                                                                     includes specific directives for
                                               The 1982 amendments to the ESA, in                    consultation in situations where a                        *       *    *        *        *
                                             section 4(b)(1)(A), restrict the                        regulation will preempt state law or                          (e) * * *



                                                                                      Species 1
                                                                                                                                                   Citation(s) for listing       Critical habitat   ESA rules
                                                                                                                  Description of listed              determination(s)
                                                   Common name                       Scientific name                     entity


                                                       *                       *                       *                        *                        *                       *                   *

                                                                                                                           Molluscs

                                             Nautilus, chambered .........    Nautilus pompilius .............   Entire species ............    [Insert Federal Register                 NA              NA
                                                                                                                                                   page where the docu-
                                                                                                                                                   ment begins], Sep-
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                                                                                                                                                   tember 28, 2018.

                                                       *                       *                       *                        *                        *                       *                   *
                                                1 Speciesincludes taxonomic species, subspecies, distinct population segments (DPSs) (for a policy statement, see 61 FR 4722, February 7,
                                             1996), and evolutionarily significant units (ESUs) (for a policy statement, see 56 FR 58612, November 20, 1991).




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                                                                 Federal Register / Vol. 83, No. 189 / Friday, September 28, 2018 / Rules and Regulations                                                                              48985

                                             [FR Doc. 2018–21114 Filed 9–27–18; 8:45 am]                      Specifications that describes the                                  specifications for fishing years 2018–
                                             BILLING CODE 3510–22–P                                           proposed action and other considered                               2019 (83 FR 31354). After reviewing
                                                                                                              alternatives. The EA provides an                                   public comments in response to the
                                                                                                              analysis of the biological, economic, and                          proposed rule, we are approving
                                             DEPARTMENT OF COMMERCE                                           social impacts of the proposed measures                            Framework 5 and 2018–2019
                                                                                                              and other considered alternatives, a                               specifications as detailed in our
                                             National Oceanic and Atmospheric                                 Regulatory Impact Review, and                                      proposed rule.
                                             Administration                                                   economic analysis. Copies of the
                                                                                                              Framework 5 and 2018–2019                                          Specifications for Fishing Years 2018–
                                             50 CFR Part 648                                                  Specifications EA are available on                                 2019

                                             [Docket No. 180130101–8824–02]
                                                                                                              request from Thomas A. Nies, Executive                                Specifications including the
                                                                                                              Director, New England Fishery                                      acceptable biological catch (ABC),
                                             RIN 0648–BH57                                                    Management Council, 50 Water Street,                               annual catch limit (ACL), annual catch
                                                                                                              Newburyport, MA 01950. This                                        target (ACT), total allowable landings
                                             Fisheries of the Northeastern United                             document is also available from the                                (TAL) for the skate wing and bait
                                             States; Northeast Skate Complex;                                 following internet addresses: http://                              fisheries, and possession limits may be
                                             Framework Adjustment 5 and 2018–                                 www.nefmc.org and                                                  specified for up to 2 years. We are
                                             2019 Specifications                                              www.regulations.gov/                                               approving the Council’s recommended
                                                                                                              #!docketDetail;D=NOAA-NMFS-2018-                                   specifications for 2018–2019. As
                                             AGENCY:  National Marine Fisheries
                                                                                                              0054.                                                              recommended, the 2018–2019 skate
                                             Service (NMFS), National Oceanic and
                                             Atmospheric Administration (NOAA),                               FOR FURTHER INFORMATION CONTACT:                                   complex ABC and ACL is 31,327 mt.
                                             Commerce.                                                        Debra Lambert, Fishery Policy Analyst,                             The ACT is set at 23,495 mt (75 percent
                                                                                                              (301) 427–8560.                                                    of the ACL) to account for management
                                             ACTION: Final rule.
                                                                                                              SUPPLEMENTARY INFORMATION:                                         uncertainty. After deducting projected
                                             SUMMARY:    NMFS approves regulations to                                                                                            dead discards and state landings, the
                                                                                                              Background                                                         overall TAL is 13,157 mt. Tables 1 and
                                             implement Northeast Skate Complex
                                             Fishery Management Plan Framework                                   The Northeast Skate Complex Fishery                             2 (below) detail TALs and possession
                                             Adjustment 5 management measures                                 Management Plan (FMP), developed by                                limits for the skate wing and skate bait
                                             and 2018–2019 specifications for the                             the New England Fishery Management                                 fisheries. The skate wing and whole
                                             skate fishery. The action is necessary to                        Council and implemented in 2003,                                   skate possession limits are status quo
                                             establish skate specifications to be                             manages a complex of seven skate                                   and the possession limits for barndoor
                                             consistent with the most recent                                  species (barndoor, clearnose, little,                              skate are described further below.
                                             scientific information and improve                               rosette, smooth, thorny, and winter
                                             management of the skate fisheries. This                          skate) off the New England and mid-                                    TABLE 1—TOTAL ALLOWABLE LAND-
                                             action is intended to establish                                  Atlantic coasts. Skates are harvested and                              INGS FOR FISHING YEARS 2018–
                                             appropriate catch limits for the skate                           managed in two different fisheries: One                                2019
                                             fishery and to provide additional                                for food (the wing fishery) and one for
                                             operational flexibility to fishery                               lobster and crab bait (the bait fishery).                                Total allowable landings (TAL)                      mt
                                             participants.                                                    Additional information on the skate
                                                                                                              fisheries can be found online at https://                          Skate Wing Fishery:
                                             DATES: Effective on September 28, 2018.                          www.greateratlantic.fisheries.noaa.gov/                              Season 1 (May 1–August 31) .........                   4,987
                                             ADDRESSES: New England Fishery                                   sustainable/species/skate/index.html.                                Season 2 (September 1–April 30) ..                     3,762
                                             Management Council staff prepared an                                On July 5, 2018, we proposed                                    Skate Bait Fishery:
                                             environmental assessment (EA) for                                management modifications to                                          Season 1 (May 1–July 31) ..............                1,358
                                                                                                                                                                                   Season 2 (August 1–October 31) ...                     1,635
                                             Northeast Skate Complex Framework                                implement Framework Adjustment 5 to                                  Season 3 (November 1–April 30) ...                     1,415
                                             Adjustment 5 and 2018–2019                                       the Northeast Skate Complex FMP and

                                                                                   TABLE 2—POSSESSION LIMITS PER TRIP FOR FISHING YEARS 2018–2019
                                                                                                                                                                      Trip limits
                                                         Skate possession limits *                                                                                                                                           Whole barndoor **
                                                                                                                 Skate wings                        Whole skates             Barndoor ** skate wings                              skates

                                             NE Multispecies, Scallop, or Monkfish Day-
                                               At-Sea (DAS):
                                                  Season 1 (May 1–August 31) ...............              2,600 lb, 1,179 kg .....             5,902 lb, 2,677 kg .....     650 lb, 295 kg ..................           1,476 lb, 670 kg.
                                                  Season 2 (September 1–April 30) ........                4,100 lb, 1,860 kg .....             9,307 lb, 4,222 kg .....     1,025 lb, 465 kg ...............            2,327 lb, 1,056 kg.
                                             NE Multispecies B DAS:
                                                  May 1–April 30 ......................................   220 lb, 100 kg ...........           500 lb, 227 kg ...........   0 .......................................   0.
                                             Non-DAS:
                                                  May 1–April 30 ......................................   500 lb, 227 kg ...........           1,135 lb, 515 kg ........    0 .......................................   0.
                                             Whole skate with bait Letter of Authoriza-
                                               tion:
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                                                  May 1–October 31 ................................       0 ................................   25,000 lb, 11,340 kg         0 .......................................   0.
                                                  November 1–April 30 ............................        0 ................................   12,000 lb, 5,443 kg ...      0 .......................................   0.
                                                * Possession limits may be modified in-season in order to prevent catch from exceeding quotas.
                                                ** Barndoor skate trip limits are within the overall skate possession limit for each trip, not in addition to it.




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Document Created: 2018-09-28 01:23:12
Document Modified: 2018-09-28 01:23:12
CategoryRegulatory Information
CollectionFederal Register
sudoc ClassAE 2.7:
GS 4.107:
AE 2.106:
PublisherOffice of the Federal Register, National Archives and Records Administration
SectionRules and Regulations
ActionFinal rule.
DatesThis final rule is effective October 29, 2018.
ContactMaggie Miller, NMFS, Office of Protected Resources, (301) 427-8403.
FR Citation83 FR 48976 
RIN Number0648-XE68

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