{"abstract":"We, the U.S. Fish and Wildlife Service (Service), announce a 90-day finding on a petition to list the Gila mayfly (Lachlania dencyanna) as endangered under the Endangered Species Act of 1973, as amended (Act), and to designate critical habitat. Based on our review, we find that the petition presents substantial scientific or commercial information indicating that listing the Gila mayfly may be warranted. Therefore, with the publication of this notice, we are initiating a review of the status of the species to determine if listing the Gila mayfly is warranted. To ensure that this status review is comprehensive, we are requesting scientific and commercial data and other information regarding this species. Based on the status review, we will issue a 12-month finding on the petition, which will address whether the petitioned action is warranted, as provided in section 4(b)(3)(B) of the Act.","action":"Notice of petition finding and initiation of status review.","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/2012/07/26/2012-18200.html","cfr_references":[{"chapter":null,"citation_url":null,"part":17,"title":50}],"citation":"77 FR 43799","comment_url":null,"comments_close_on":"2012-09-24","correction_of":null,"corrections":[],"dates":"We request that we receive information on or before September 24, 2012. The deadline for submitting an electronic comment using the Federal eRulemaking Portal (see ADDRESSES section, below) is 11:59 p.m. Eastern Time on this date. After September 24, 2012, you must submit information directly to the Division of Policy and Directives Management (see ADDRESSES section below). Please note that we might not be able to address or incorporate information that we receive after the above requested date.","disposition_notes":null,"docket_ids":["Docket No. FWS-R2-ES-2012-0051","4500030113"],"dockets":[],"document_number":"2012-18200","effective_on":null,"end_page":43803,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2012/07/26/2012-18200.xml","html_url":"https://www.federalregister.gov/documents/2012/07/26/2012-18200/endangered-and-threatened-wildlife-and-plants-90-day-finding-on-a-petition-to-list-the-gila-mayfly","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2012-18200?publication_date=2012-07-26","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2012-07-26/2012-18200/mods.xml","not_received_for_publication":null,"page_length":5,"page_views":{"count":126,"last_updated":"2026-08-25 20:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2012-07-26/pdf/2012-18200.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2012-18200.pdf?1343220653","publication_date":"2012-07-26","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2012/07/26/2012-18200.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Literature Cited for Gila Mayfly 90-Day Finding","document_id":"FWS-R2-ES-2012-0051-0003"},{"title":"Petition to List the Gila mayfly, Lachlania dencyanna as an Endangered Species Under the U.S. Endangered Species Act","document_id":"FWS-R2-ES-2012-0051-0002"}],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=FWS-R2-ES-2012-0051","supporting_documents_count":2,"docket_id":"FWS-R2-ES-2012-0051","regulation_id_number":null,"title":"Gila mayfly","checked_regulationsdotgov_at":"2012-09-26T05:00:43Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":43799,"subtype":null,"title":"Endangered and Threatened Wildlife and Plants; 90-Day Finding on a Petition To List the Gila Mayfly as Endangered","toc_doc":"90-Day Finding on Petition to List Gila Mayfly as Endangered","toc_subject":"Endangered and Threatened Wildlife and Plants:","topics":[],"type":"Proposed Rule","volume":77}