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Critically endangered (CR) species face an extremely high risk of extinction in the wild. As of December 2021, the International Union for Conservation of Nature (IUCN) lists 673 critically endangered amphibian species, including 146 which are tagged as possibly extinct.
Endangered (EN) species are considered to be facing a very high risk of extinction in the wild. As of September 2021, the International Union for Conservation of Nature (IUCN) lists 1085 endangered amphibian species. [1] Of all evaluated amphibian species, 14% are listed as endangered. No subpopulations of amphibians have been evaluated by the ...
Family Ambystomatidae (mole salamanders) Reticulated flatwoods salamander (Ambystoma bishopi) VU; California tiger salamander (Ambystoma californiense) VU; Frosted flatwoods salamander (Ambystoma cingulatum) VU; Family Rhyacotritonidae (torrent salamanders) Olympic torrent salamander (Rhyacotriton olympicus) VU; Family Salamandridae (newts)
See: List of endangered amphibians, List of critically endangered amphibians. Vulnerable, endangered and critically endangered species are collectively referred to as threatened species by the IUCN. Additionally 1567 amphibian species (24% of those evaluated) are listed as data deficient , meaning there is insufficient information for a full ...
As of September 2021, the International Union for Conservation of Nature (IUCN) lists 3160 least concern amphibian species. [1] 38% of all evaluated amphibian species are listed as least concern.
Admirable false brook salamander (Aquiloeurycea praecellens) Bolitoglossa nussbaumi; Tlapacoyan salamander (Chiropterotriton casasi) Oedipina petiola; Anita's false brook salamander (Pseudoeurycea anitae) Aquatic salamander (Pseudoeurycea aquatica) Brown false brook salamander (Pseudoeurycea brunnata) Teotepec salamander (Pseudoeurycea teotepec)
CENTRAL ILLINOIS (WCIA) — Over a century after it was last seen, an endangered species has been found alive in Central Illinois. The Salamander Mussel was last spotted in Central Illinois 120 ...
Salamandridae is a family of salamanders consisting of true salamanders and newts. Salamandrids are distinguished from other salamanders by the lack of rib or costal grooves along the sides of their bodies and by their rough skin. Their skin is very granular because of the number of poison glands. They also lack nasolabial grooves.