Data / Federal rules / 2025-19732

Endangered and Threatened Wildlife and Plants; Review of Species That Are Candidates for Listing as Endangered or Threatened; Annual Notification of Findings on Resubmitted Petitions; Annual Description of Progress on Listing Actions

The Fish and Wildlife Service published this proposed rule in the Federal Register on October 31, 2025.

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What the agency says

In this candidate notice of review (CNOR), we, the U.S. Fish and Wildlife Service (Service or FWS), present an updated list of plant and animal species that we regard as candidates for or have proposed for addition to the Lists of Endangered and Threatened Wildlife and Plants under the Endangered Species Act of 1973, as amended. This document also includes our findings on resubmitted petitions and describes our progress in revising the Lists of Endangered and Threatened Wildlife and Plants (Lists) during the period October 1, 2022, through September 30, 2024. Combined with other decisions for individual species that were published separately from this CNOR in the past two years, the current number of species that are candidates for listing or uplisting is 16 (as of September 30, 2024). Identification of candidate species can assist environmental planning efforts by providing advance notice of potential listings, and by allowing landowners, resource managers, States, Tribes, range countries, and other stakeholders to take actions to alleviate threats and thereby possibly remove the need to list species as endangered or threatened. Even if we subsequently list a candidate species, the early notice provided here could result in more options for species management and recovery by prompting earlier candidate conservation measures to alleviate threats to the species.

Key facts

Document number: 2025-19732
Type: Proposed rule
Action: Notification of review
Agency: Interior Department; Fish and Wildlife Service
Published: October 31, 2025
Dates: We are publishing this document on October 31, 2025. We will accept information on any of the species in this document at any time.
Docket: Docket No. FWS-HQ-ES-2023-0246; FF09E22000-256-FXES11130900000FEDR
Code of Federal Regulations: 50 CFR 17
Pages: 26

The document on federalregister.gov PDF

Other documents from the Fish and Wildlife Service

Document	Type	Published
Marine Mammals; Incidental Take of Polar Bears and Pacific Walruses in the Beaufort Sea and North Slope of Alaska 2026-21371	Final rule	Oct 19
Endangered and Threatened Wildlife and Plants; Four Species Not Warranted for Listing as Endangered or Threatened Species 2026-20315	Proposed rule	Oct 5
General Provisions; Revised List of Birds Protected by the Migratory Bird Treaty Act 2026-20123	Proposed rule	Oct 1
National Wildlife Refuge System; 2026-2027 Station-Specific Hunting and Sport Fishing Regulations; Correction 2026-19723	Final rule	Sep 25
Endangered and Threatened Wildlife and Plants; Removal of Gila Chub From the List of Endangered and Threatened Wildlife 2026-18470	Proposed rule	Sep 10
Endangered and Threatened Wildlife and Plants; Nine Species Not Warranted for Listing as Endangered or Threatened Species 2026-18123	Final rule	Sep 4
National Wildlife Refuge System; 2026-2027 Station-Specific Hunting and Sport Fishing Regulations 2026-17895	Final rule	Sep 1
Process for Authorizing Seasonal Migratory Game Bird Hunting 2026-17733 · significant	Final rule	Aug 31

Everything from the Fish and Wildlife Service · Published in October 2025

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.