Search Species & Extinction Risk categories

Link to species risking extinction We present three of the eight risk of extinction categories ; Extinct in the Wild (EW) - Known only to survive in captivity, or as a naturalized population outside its historic range. Critically Endangered (CR) - Extremely high risk of extinction in the wild. Endangered (EN).

Specie name Species group Species risk of extinction
Siberian Tiger Mammals Critically Endangered (IUCN)
Black-footed Ferret Mammals Extinct in the Wild (IUCN)
Sophora toromiro Plant Extinct in the Wild (IUCN)
Otto Degener Plant Extinct in the Wild (IUCN)
South China Tiger Mammals Extinct in the Wild (IUCN)
Spix's Macaw Birds Extinct in the Wild (IUCN)
Scimitar Oryx Mammals Extinct in the Wild (IUCN)
Northern White Rhinoceros Mammals Extinct in the Wild (IUCN)
Gastropoda Gastropods Extinct in the Wild (IUCN)
Butterfly Splitfin Fish Extinct in the Wild (IUCN)
Black Soft-shell Turtle Reptiles Extinct in the Wild (IUCN)
Guam Rail Birds Extinct in the Wild (IUCN)
Socorro Dove Birds Extinct in the Wild (IUCN)
Hawaiian Crow Birds Extinct in the Wild (IUCN)
Alagoas Curassow Birds Extinct in the Wild (IUCN)
Wyoming Toad Amphibians Extinct in the Wild (IUCN)
Barbary Lion Mammals Extinct in the Wild (IUCN)
Abingdon Island Tortoise Reptiles Extinct in the Wild (IUCN)
Red-tailed Black Shark Fish Extinct in the Wild (IUCN)
Père David's Deer Mammals Extinct in the Wild (IUCN)
Seychelles giant tortoise Reptiles Extinct in the Wild (IUCN)

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