Find fact sheets, guidance, scientific studies, and more.


Here you can find resources from across the Fish and Wildlife Service about threatened or endangered species.
The goal of the Endangered Species Act is the recovery of listed species to levels where federal protection is no longer necessary for survival. Toward that goal, we work with partners to develop and implement recovery plans, conduct periodic status reviews to assess ongoing conservation efforts of...
This library collection includes policies and regulations related to section 4 of the Endangered Species Act, guidance documents, and other information related to the Listing and Classification Program.
This library collection includes general information regarding interagency consultations under the Endangered Species Act, as well as national guidance and policies.
This library collection includes information about habitat conservation plans, as well as national guidance and policy documents.
This library collection includes information related to species that are candidates for Endangered Species Act protection, voluntary prelisting conservation, and current policies and regulations.