Note: FWS reports will include those NMFS species that are ESA listed and jointly managed by The National Marine Fisheries Service (NMFS) and the FWS, and species that are ESA listed and managed by NMFS, where FWS has the data. For more information regarding NMFS-managed species, please visit the National Marine Fisheries website.
Search for a Species or Federal Register Citation
Listed Species Reports
- FWS-Listed U.S. Species by Taxonomic Group
- Foreign Species
- Distinct Population Segments (DPS) Report
- Listed Species with Spatial Current Range by State
- Listed U.S. Species by Responsible (Lead) Region
- Listed Species Summary (Boxscore)
- Issued Biological Opinion Report
- Species Listings By Year
- Species with 4d Rules
- Species with 10j Experimental Population Rules
- Species with 4e Similarity of Appearance Rules
- Species with Critical Habitat
- Species with Recovery Plans
- Reclassified Species
- Species with Five Year Review
- Species with Current Range
Species Status Assessments
Petitioned, Proposed, Candidate, and Delisted Species
- Species Proposed for Listing
- Proposed Species By State
- Endangered Species Act Petitions Received by the Fish & Wildlife Service
- Candidate Species
- Candidate Species By State
- Species Removed from Candidacy or Withdrawn from Proposals
- Non-Listed Species Precluded from Listing Due to Conservation
- Delisted Species
- Species Proposed for Status Change or Delisting
