Endangered and Threatened Wildlife and Plants; Three Species Not Warranted for Listing as Endangered or Threatened Species

DEPARTMENT OF THE INTERIOR <SUBAGY>Fish and Wildlife Service</SUBAGY> <CFR>50 CFR Part 17</CFR> <DEPDOC>[FXES1111090FEDR-245-FF09E21000]</DEPDOC> <SUBJECT>Endangered and Threatened Wildlife and Plants; Three Species Not Warranted for Listing as Endangered or Threatened Species</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> Fish and Wildlife Service, Interior. <HD SOURCE="HED">ACTION:</HD> Notification of findings. <SUM> <HD SOURCE="HED">SUMMARY:</HD> We, the U.S. Fish and Wildlife Service (Service), announce findings that three species are not warranted for listing as endangered or threatened species under the Endangered Species Act of 1973, as amended (Act). After a thorough review of the best available scientific and commercial information, we find that it is not warranted at this time to list the Kiamichi crayfish ( <E T="03">Faxonius saxatilis</E> ), Rio Grande chub ( <E T="03">Gila pandora</E> ), and Rio Grande sucker ( <E T="03">Pantosteus plebeius,</E> formerly <E T="03">Catostomus plebeius</E> ). However, we ask the public to submit to us at any time any new information relevant to the status of any of the species mentioned above or their habitats. </SUM> <EFFDATE> <HD SOURCE="HED">DATES:</HD> The findings in this document were made on June 20, 2024. </EFFDATE> <HD SOURCE="HED">ADDRESSES:</HD> Detailed descriptions of the bases for these findings are available on the internet at <E T="03">https://www.regulations.gov</E> under the following docket numbers: <GPOTABLE COLS="2" OPTS="L2,tp0,p7,7/8,i1" CDEF="s50,22"> <TTITLE> </TTITLE> <CHED H="1">Species</CHED> <CHED H="1">Docket No.</CHED> <ROW> <ENT I="01">Kiamichi crayfish</ENT> <ENT>FWS-ES-R2-2023-0258</ENT> </ROW> <ROW> <ENT I="01">Rio Grande chub</ENT> <ENT>FWS-ES-R2-2024-0081</ENT> Those descriptions are also available by contacting the appropriate person as specified under <E T="02">FOR FURTHER INFORMATION CONTACT</E> . Please submit any new information, materials, comments, or questions concerning this finding to the appropriate person, as specified under <E T="02">FOR FURTHER INFORMATION CONTACT</E> . <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> <GPOTABLE COLS="2" OPTS="L2,tp0,i1" CDEF="s50,r150"> <TTITLE> </TTITLE> <CHED H="1">Species</CHED> <CHED H="1">Contact information</CHED> <ROW> <ENT I="01">Kiamichi crayfish</ENT> <ENT> Ken Collins, Field Office Supervisor, Oklahoma Ecological Services Field Office, 918-382-4504, <E T="03">ken_collins@fws.gov.</E> </ENT> </ROW> <ROW> <ENT I="01">Rio Grande chub and Rio Grande sucker</ENT> <ENT> Shawn Sartorius, Field Supervisor, New Mexico Ecological Services Office, 505-346-2525, <E T="03">shawn_sartorius@fws.gov.</E> </ENT> </ROW> </GPOTABLE> Individuals in the United States who are deaf, deafblind, hard of hearing, or have a speech disability may dial 711 (TTY, TDD, or TeleBraille) to access telecommunications relay services. Individuals outside the United States should use the relay services offered within their country to make international calls to the point-of-contact in the United States. </FURINF> <SUPLINF> <HD SOURCE="HED">SUPPLEMENTARY INFORMATION:</HD> <HD SOURCE="HD1">Background</HD> Under section 4(b)(3)(B) of the Act (16 U.S.C. 1531 <E T="03">et seq.</E> ), we are required to make a finding on whether or not a petitioned action is warranted within 12 months after receiving any petition that we have determined contains substantial scientific or commercial information indicating that the petitioned action may be warranted (“12-month finding”). We must make a finding that the petitioned action is: (1) Not warranted; (2) warranted; or (3) warranted, but precluded by other listing activity. We must publish a notification of these 12-month findings in the <E T="04">Federal Register</E> . <HD SOURCE="HD1">Summary of Information Pertaining to the Five Factors</HD> Section 4 of the Act (16 U.S.C. 1533) and the implementing regulations at part 424 of title 50 of the Code of Federal Regulations (50 CFR part 424) set forth procedures for adding species to, removing species from, or reclassifying species on the Lists of Endangered and Threatened Wildlife and Plants (Lists). The Act defines “species” as including any subspecies of fish or wildlife or plants, and any distinct population segment of any species of vertebrate fish or wildlife which interbreeds when mature. The Act defines “endangered species” as any species that is in danger of extinction throughout all or a significant portion of its range (16 U.S.C. 1532(6)), and “threatened species” as any species that 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(20)). Under section 4(a)(1) of the Act, a species may be determined to be an endangered species or a threatened species because of any of the following five factors: (A) The present or threatened destruction, modification, or curtailment of its habitat or range; (B) Overutilization for commercial, recreational, scientific, or educational purposes; (C) Disease or predation; (D) The inadequacy of existing regulatory mechanisms; or (E) Other natural or manmade factors affecting its continued existence. These factors represent broad categories of natural or human-caused actions or conditions that could have an effect on a species' continued existence. In evaluating these actions and conditions, we look for those that may have a negative effect on individuals of the species, as well as other actions or conditions that may ameliorate any negative effects or may have positive effects. We use the term “threat” to refer in general to actions or conditions that are known to or are reasonably likely to negatively affect individuals of a species. The term “threat” includes actions or conditions that have a direct impact on individuals (direct impacts), as well as those that affect individuals through alteration of their habitat or required resources (stressors). The term “threat” may encompass—either together or separately—the source of the action or condition or the action or condition itself. However, the mere identification of any threat(s) does not necessarily mean that the species meets the statutory definition of an “endangered species” or a “threatened species.” In determining whether a species meets either definition, we must evaluate all identified threats by considering the expected response by the species, and the effects of the threats—in light of those actions and conditions that will ameliorate the threats—on an individual, population, and species level. We evaluate each threat and its expected effects on the species, then analyze the cumulative effect of all of the threats on the species as a whole. We also consider the cumulative effect of the threats in light of those actions and conditions that will have positive effects on the species, such as any existing regulatory mechanisms or conservation efforts. The Secretary of the Interior determines whether the species meets the Act's definition of an “endangered species” or a “threatened species” only after conducting this cumulative analysis and describing the expected effect on the species now and in the foreseeable future. The Act does not define the term “foreseeable future,” which appears in the statutory definition of “threatened species.” Our implementing regulations at 50 CFR 424.11(d) set forth a framework for evaluating the foreseeable future on a case-by-case basis, which is further described in the 2009 Memorandum Opinion on the foreseeable future from the Department of the Interior, Office of the Solicitor (M-37021, January 16, 2009; “M-Opinion,” available online at <E T="03">https://www.doi.gov/sites/doi.opengov.ibmcloud.com/files/uploads/M-37021.pdf</E> ). The foreseeable future extends as far into the future as the U.S. Fish and Wildlife Service and National Marine Fisheries Service can make reasonably reliable predictions about the threats to the species and the species' responses to those threats. We need not identify the foreseeable future in terms of a specific period of time. We will describe the foreseeable future on a case-by-case basis, using the best available data and taking into account considerations such as the species' life-history characteristics, threat projection timeframes, and environmental variability. In other words, the foreseeable future is the period of time over which we can make reasonably reliable predictions. “Reliable” does not mean “certain”; it means sufficient to provide a reasonable degree of confidence in the prediction, in light of the conservation purposes of the Act. In conducting our evaluation of the five factors provided in section 4(a)(1) of the Act to determine whether the Kiamichi crayfish, Rio Grande chub, and Rio Grande sucker meet the Act's definition of “endangered species” or “threatened species,” we considered and thoroughly evaluated the best scientific and commercial information available regarding the past, present, and future stressors and threats. We reviewed the petitions, information available in our files, and other available published and unpublished information for all of these species. Our evaluation may include information from recognized experts; Federal, State, and Tribal governments; academic institutions; foreign governments; private entities; and other members of the public. In accordance with the regulations at 50 CFR 424.14(h)(2)(i), this document announces the not-warranted findings on petitions to list three species. We have also elected to include brief summaries of the analyses on which these findings are based. We provide the full analyses, including the reasons and data on which the findings are based, in the decisional file for each of the three actions included in this document. The followi ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 36k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━