{"abstract":"We, the U.S. Fish and Wildlife Service (Service), determine endangered species status for all chimpanzees (Pan troglodytes) under the Endangered Species Act of 1973, as amended (Act). This rule eliminates the separate classification of captive and wild chimpanzees under the Act. We are also amending the rule issued under section 4(d) of the Act for primates, which is set forth at 50 CFR 17.40(c), by removing chimpanzees from that rule. This final rule implements the Federal protections provided by the Act for all chimpanzees, whether found in captivity or in the wild.","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/2015/06/16/2015-14232.html","cfr_references":[{"chapter":null,"citation_url":null,"part":17,"title":50}],"citation":"80 FR 34500","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This rule is effective September 14, 2015.","disposition_notes":null,"docket_ids":["Docket No. FWS-R9-ES-2010-0086","4500030115"],"dockets":[],"document_number":"2015-14232","effective_on":"2015-09-14","end_page":34525,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2015/06/16/2015-14232.xml","html_url":"https://www.federalregister.gov/documents/2015/06/16/2015-14232/endangered-and-threatened-wildlife-and-plants-listing-all-chimpanzees-as-endangered-species","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2015-14232?publication_date=2015-06-16","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2015-06-16/2015-14232/mods.xml","not_received_for_publication":null,"page_length":26,"page_views":{"count":2788,"last_updated":"2026-08-25 18:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2015-06-16/pdf/2015-14232.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2015-14232.pdf?1434140116","publication_date":"2015-06-16","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2015/06/16/2015-14232.txt","regulation_id_number_info":{"1018-AZ52":{"issue":"201504","html_url":"https://www.federalregister.gov/regulations/1018-AZ52/endangered-and-threatened-wildlife-and-plants-listing-determination-for-chimpanzees","title":"Endangered and Threatened Wildlife and Plants; Listing Determination for Chimpanzees","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201504&RIN=1018-AZ52&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["1018-AZ52"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Declaration of Jane Goodall, PhD","document_id":"FWS-R9-ES-2010-0086-9676"},{"title":"Appendix K to Petition - US law","document_id":"FWS-R9-ES-2010-0086-6638"},{"title":"Appendix J to Petition - international law","document_id":"FWS-R9-ES-2010-0086-6637"},{"title":"Appendix I to Petition - chimpanzees in accredited zoos and sanctuaries","document_id":"FWS-R9-ES-2010-0086-6636"},{"title":"Appendix H to Petition - biomedical research on chimpanzees\\Census of chimpanzees in U.S. laboratories","document_id":"FWS-R9-ES-2010-0086-6635"},{"title":"Appendix H to Petition - biomedical research on chimpanzees","document_id":"FWS-R9-ES-2010-0086-6634"},{"title":"Appendix G to Petition - Pets and Entertainment - Animal Agencies and Chimpanzees in the media","document_id":"FWS-R9-ES-2010-0086-6558"},{"title":"Appendix G to Petition - Pets and Entertainment - Chimpanzee Encounters","document_id":"FWS-R9-ES-2010-0086-6556"},{"title":"Appendix G to Petition - Pets and Entertainment - Articles","document_id":"FWS-R9-ES-2010-0086-6555"},{"title":"Appendix F to Petition - Trafficking","document_id":"FWS-R9-ES-2010-0086-6554"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/1018-AZ52/endangered-and-threatened-wildlife-and-plants-listing-determination-for-chimpanzees","title":"Endangered and Threatened Wildlife and Plants; Listing Determination for Chimpanzees"},"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FWS-R9-ES-2010-0086","supporting_documents_count":18,"docket_id":"FWS-R9-ES-2010-0086","regulation_id_number":"1018-AZ52","title":"Endangered Status for All Chimpanzees","checked_regulationsdotgov_at":"2015-07-06T06:00:13Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":34500,"subtype":null,"title":"Endangered and Threatened Wildlife and Plants; Listing All Chimpanzees as Endangered Species","toc_doc":"Listing All Chimpanzees as Endangered Species","toc_subject":"Endangered and Threatened Wildlife and Plants:","topics":["Endangered and threatened species","Exports","Imports","Reporting and recordkeeping requirements","Transportation"],"type":"Rule","volume":80}