Amphibian Species By the Numbers

Anura 88% 7,624 species Caudata 9% 805 species Gymnophiona 3% 221 species

There are three orders of amphibians: Anura (frogs), Caudata (salamanders), and Gymnophiona (caecilians). The AmphibiaWeb database currently contains 8,650 amphibian species (Jun 3, 2023) , of which 7,624 are frogs and toads, 805 are newts and salamanders, and 221 are caecilians. New species are discovered every year, and the total number of species continues to grow. Since 1985 the total number of recognized species has increased by over 60%.

Quick Links

• Browse Species lists by order and family.
• Search by species name.
• See the newest reported amphibian species.
• View photos of all families, all genera in a family, or all species in a genus, in the taxonomic photo browser.
• See the phylogenetic tree of all Amphibian families.