An official website of the United States government
Here’s how you know
Official websites use .gov A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Originally designated the Carlsbad Bird Refuge in 1935, Bitter Lake National Wildlife Refuge first appears as a desolate, barren landscape dotted by occasional stumps, sparse grasses and shrubs. Upon closer examination the various geologic features, bubbling springs and unique desert wildlife make...
The U.S. Fish and Wildlife Service manages an unparalleled network of public lands and waters called the National Wildlife Refuge System. With more than 570 refuges spanning the country, this system protects iconic species and provides some of the best wildlife viewing opportunities on Earth.