Critical habitat designation areas

Identify published critical habitat designations in a site's surroundings. Species, unit and designation status remain attached to each polygon feature so the geographical overlap can be investigated in context.

What's in this dataset

Species
Common and scientific names with source species identifiers.
Designation status
Final versus proposed habitat is separate from species listing status.
Unit and subunit
Published designation names or source qualifications.
Publication and references
Designation publication dates and references where supplied; qualification text is preserved.

Query Critical habitat designation areas through Korzy

Every plan includes this dataset through the API and MCP server, and in Claude and ChatGPT through our plugins. The field catalog is free, so you can see what each request returns and costs before you spend credits.