List of least concern amphibians
- Extinct in the wild (EW): 2 species
- Critically endangered (CR): 825 species
- Endangered (EN): 1,291 species
- Vulnerable (VU): 815 species
- Near threatened (NT): 453 species
- Least concern (LC): 3,733 species
- Data deficient (DD): 896 species
Amphibian species (IUCN, 2025-2)
- 8052 extant species have been evaluated
- 7156 of those are fully assessed
- 4186 are not threatened at present
- 2931 to 3827 are threatened
- 35 to 148 are extinct or extinct in the wild:
- 37 extinct (EX) species
- 2 extinct in the wild (EW)
As of December 2025, the International Union for Conservation of Nature (IUCN) lists 3733 least concern amphibian species. 46.4% of all evaluated amphibian species are listed as least concern.
This is a complete list of least concern amphibian species as evaluated by the IUCN, last substantially updated September 2016.