{"abstract":"We, the U.S. Fish and Wildlife Service (Service), are listing the Sacramento Mountains checkerspot butterfly (Euphydryas anicia cloudcrofti), a butterfly from New Mexico, as an endangered species under the Endangered Species Act of 1973 (Act), as amended. This rule extends the Act's protections to the Sacramento Mountains checkerspot butterfly. We will propose the designation of critical habitat for the Sacramento Mountains checkerspot butterfly in a future rulemaking.","action":"Final rule.","agencies":[{"raw_name":"DEPARTMENT OF THE INTERIOR","name":"Interior Department","id":253,"url":"https://www.federalregister.gov/agencies/interior-department","json_url":"https://www.federalregister.gov/api/v1/agencies/253","parent_id":null,"slug":"interior-department"},{"raw_name":"Fish and Wildlife Service","name":"Fish and Wildlife Service","id":197,"url":"https://www.federalregister.gov/agencies/fish-and-wildlife-service","json_url":"https://www.federalregister.gov/api/v1/agencies/197","parent_id":253,"slug":"fish-and-wildlife-service"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2023/01/31/2023-01146.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"17","title":50}],"citation":"88 FR 6177","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This rule is effective March 2, 2023.","disposition_notes":null,"docket_ids":["Docket No. FWS-R2-ES-2021-0069","FF09E21000 FXES1111090FEDR 234"],"dockets":[{"supporting_documents":[{"title":"Sacramento Mountains Checkerspot Butterfly Species Status Assessment","document_id":"FWS-R2-ES-2021-0069-0052"},{"title":"Literature Cited - See Attachments","document_id":"FWS-R2-ES-2021-0069-0051"},{"title":"Peer Review Comments - See Attachments","document_id":"FWS-R2-ES-2021-0069-0050"},{"title":"Current Condition Assessment Report For the Sacramento Mountains Checkerspot Butterfly\n(Euphydryas anicia cloudcrofti), May 2021 Version 1.0","document_id":"FWS-R2-ES-2021-0069-0003"},{"title":"Literature Cited for the Proposed Listing Rule for the Sacramento Mountains Checkerspot Butterfly -- See Attachments","document_id":"FWS-R2-ES-2021-0069-0002"}],"agency_name":"FWS","documents":[{"comment_count":null,"comment_start_date":null,"updated_at":"2023-02-24T21:50:09.552-05:00","comment_url":"https://www.regulations.gov/commenton/FWS-R2-ES-2021-0069-0049","allow_late_comments":null,"id":"FWS-R2-ES-2021-0069-0049","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":5,"id":"FWS-R2-ES-2021-0069","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sacramento Mountains Checkerspot Butterfly"}],"document_number":"2023-01146","effective_on":"2023-03-02","end_page":6191,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2023/01/31/2023-01146.xml","html_url":"https://www.federalregister.gov/documents/2023/01/31/2023-01146/endangered-and-threatened-wildlife-and-plants-endangered-species-status-for-sacramento-mountains","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2023-01146?publication_date=2023-01-31","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2023-01-31/2023-01146/mods.xml","not_received_for_publication":null,"page_length":15,"page_views":{"count":1052,"last_updated":"2026-08-24 00:15:06 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2023-01-31/pdf/2023-01146.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2023-01146.pdf?1675086319","publication_date":"2023-01-31","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2023/01/31/2023-01146.txt","regulation_id_number_info":{"1018-BG01":{"issue":"202210","html_url":"https://www.federalregister.gov/regulations/1018-BG01/endangered-and-threatened-wildlife-and-plants-endangered-species-status-for-sacramento-mountains-che","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sacramento Mountains Checkerspot Butterfly","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202210&RIN=1018-BG01&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["1018-BG01"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Sacramento Mountains Checkerspot Butterfly Species Status Assessment","document_id":"FWS-R2-ES-2021-0069-0052"},{"title":"Literature Cited - See Attachments","document_id":"FWS-R2-ES-2021-0069-0051"},{"title":"Peer Review Comments - See Attachments","document_id":"FWS-R2-ES-2021-0069-0050"},{"title":"Current Condition Assessment Report For the Sacramento Mountains Checkerspot Butterfly\n(Euphydryas anicia cloudcrofti), May 2021 Version 1.0","document_id":"FWS-R2-ES-2021-0069-0003"},{"title":"Literature Cited for the Proposed Listing Rule for the Sacramento Mountains Checkerspot Butterfly -- See Attachments","document_id":"FWS-R2-ES-2021-0069-0002"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/1018-BG01/endangered-and-threatened-wildlife-and-plants-endangered-species-status-for-sacramento-mountains-che","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sacramento Mountains Checkerspot Butterfly"},"comments_count":0,"agency_id":"FWS","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FWS-R2-ES-2021-0069","supporting_documents_count":5,"docket_id":"FWS-R2-ES-2021-0069","document_id":"FWS-R2-ES-2021-0069-0049","regulation_id_number":"1018-BG01","title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sacramento Mountains Checkerspot Butterfly","checked_regulationsdotgov_at":"2023-02-25T02:50:08Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":6177,"subtype":null,"title":"Endangered and Threatened Wildlife and Plants; Endangered Species Status for Sacramento Mountains Checkerspot Butterfly","toc_doc":"Sacramento Mountains Checkerspot Butterfly","toc_subject":"Endangered and Threatened Species:\n","topics":["Endangered and threatened species","Exports","Imports","Plants","Reporting and recordkeeping requirements","Transportation","Wildlife"],"type":"Rule","volume":88}