Search Nonprofits

The Clinic for the Rehabilitation of Wildlife, Inc. (CROW) is a teaching hospital and visitor center dedicated to saving wildlife through state-of-the-art veterinary care, research, education, and conservation medicine

The Institute of Range and American Mustang (IRAM) founded by Dayton O. Hyde in 1988 is a 501(c)3 non-profit corporation registered in the state of South Dakota. IRAM manages the Black Hills Wild Horse Sanctuary and owns 11,000 acres of private land dedicated to range preservation and a balanced ecosystem located in the Southern Black Hills. The principle mission was to save this sacred land with Native American and Early Pioneer history from development, preserve the natural habitat of the ingenious wildlife on the land and provide a home for unwanted American Mustangs.

The Friends of Ridgefield National Wildlife Refuge is a non-profit membership organization that champions the protection of wildlife and their habitats by broadening public understanding of and engagement in the natural and cultural resources of the Ridgefield National Wildlife Refuge.