An IUCN Red List critically endangered species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of
Western gorilla, a species of Gorilla with a conservation status of critically endangered, due to habitat loss and hunting for bushmeat.
The Chinese Alligator, one of two species of Alligator has a conservation status of critically endangered, due to habitat destruction and hunting for their meat.
The Kākāpo of New Zealand's South Island has a conservation status of critically endangered, due to predation by invasive species.
The great hammerhead shark has a conservation status of critically endangered, due to overfishing for its fins.
Endangered species, as classified by the International Union for Conservation of Nature, are species which have been categorized as very likely to become extinct in their known native ranges in the ne
The Ginkgo tree (Ginkgo biloba) is listed as 'endangered' by the IUCN.
The Siberian tiger is an endangered tiger subspecies. Three tiger subspecies are extinct (see List of carnivorans by population).
The Lear’s Macaw is an endangered species of Anodorhynchus, due to their territory being fragmented, and hunted for the illegal pet trade.