- Note: The International Union for Conservation of Nature (IUCN Red List) categories do not use threatened species as a single category, but for a group of three categories − Vulnerable species, Endangered species, and Critically endangered species − depending on degree of a species survival threats.
IUCN Red List categories. |
Subcategories
This category has only the following subcategory.
Pages in category "Threatened flora of California"
The following 18 pages are in this category, out of 18 total. This list may not reflect recent changes.