National Wildlife Refuge System

The National Wildlife Refuge System protects some of the country’s most iconic ecosystems and the fish and wildlife that rely on them: prairies of the heartland, teeming with native pollinators and bison; hardwood forests of the Southeast, a source of regional and cultural pride; and desert...

Learn about the natural world through challenges, lessons, webcams, puzzles, videos, podcasts and activities.

Here you can find resources from across the Fish and Wildlife Service about threatened or endangered species.

Did you know that you can be a super-star conservationist just by going fishing? Whether you prefer fly-fishing on a wild and scenic river, noodling for catfish, or dropping a line in an urban waterway, here are some basics to get you started fishing responsibly!