Fish | 2110 |
---|---|
Amphibians | 1948 |
Molluscs | 1871 |
Birds | 1313 |
Mammals | 1140 |
Reptiles | 847 |
Insects | 835 |
Crustaceans | 723 |
Corals | 236 |
Arachnids | 21 |
Velvet Worms | 9 |
Others | 39 |
Sources:
iucnredlist.org
Fish | 2110 |
---|---|
Amphibians | 1948 |
Molluscs | 1871 |
Birds | 1313 |
Mammals | 1140 |
Reptiles | 847 |
Insects | 835 |
Crustaceans | 723 |
Corals | 236 |
Arachnids | 21 |
Velvet Worms | 9 |
Others | 39 |
Fish are the most threatened group of animals, with 2,110 fish species recognized as critically endangered, endangered, or vulnerable. Over 50% of the species recognized as threatened live part of their lives in water.