FWS Critical Habitat for Threatened & Endangered Species
Welcome to the US Fish & Wildlife Service's online service for information regarding Threatened and Endangered Species final Critical Habitat designation across the United States.
Where is the Critical Habitat Mapper?:
The critical habitat mapper is currently down for repairs. A new improved mapper will debut on this site soon.
What is available from this portal?
- View a list of species with final, published critical habitat from the Critical Habitat Data folder.
From the species lists you may access:
- critical habitat spatial data
- critical habitat meta data
- Federal Register Documents
- FWS species profile information
Why can I not access all critical habitat data via this portal?
Not all of the critical habitat data designated by the Fish & Wildlife Service is available from this portal. If you require critical habitat spatial data not available here, please contact the lead FWS Region for that species.