# Endangered and Threatened Wildlife and Plants; Removal of the Gray Wolf in Wyoming From the Federal List of Endangered and Threatened Wildlife and Removal of the Wyoming Wolf Population's Status as an Experimental Population
> **US Fish and Wildlife Service** · Final rule. · Published 2012-09-10 · Effective 2012-09-30 · 77 FR 55530
## Document
- **Document number:** 2012-21988
- **Category:** endangered-species
- **Sub-agency:** US Fish and Wildlife Service
- **State:** WY
- **Federal Register citation:** 77 FR 55530
- **CFR reference:** 50 CFR 17
- **Publication date:** 2012-09-10
- **Effective date:** 2012-09-30
- **Interior docket:** Docket No. FWS-R6-ES-2011-0039
## Abstract

The best scientific and commercial data available indicate that gray wolves (Canis lupus) in Wyoming are recovered and are no longer in need of protection as part of an endangered or threatened species under the Endangered Species Act of 1973, as amended (Act). Therefore, we, the U.S. Fish and Wildlife Service (Service), remove the gray wolf in Wyoming from the Federal List of Endangered and Threatened Wildlife. Wyoming's gray wolf population is stable, threats are sufficiently minimized, and a post-delisting monitoring and management framework has been developed. Therefore, this final rule returns management for this species to the appropriate State, Tribal, or Federal agencies; management in National Parks and National Wildlife Refuges will continue to be guided by existing authorizing and management legislation and regulations. Finally, this action makes obsolete and removes the Yellowstone Experimental Population Area established in 1994 to facilitate reintroductions.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/09/10/2012-21988/endangered-and-threatened-wildlife-and-plants-removal-of-the-gray-wolf-in-wyoming-from-the-federal)
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