The U.S. Fish and Wildlife Service (USFWS) is a federal agency within the Department of the Interior that focuses on the conservation, protection, and enhancement of fish, wildlife, and their habitats. Established in 1940, the agency plays a crucial role in managing national wildlife refuges, enforcing wildlife laws, and overseeing endangered species programs. USFWS also works to restore and maintain healthy ecosystems across the United States. The agency collaborates with state and local governments, private landowners, and conservation organizations to promote sustainable practices and protect biodiversity, ensuring that future generations can enjoy America's natural resources.