Anderson's Salamander vs Tsushima Brown Frog

Ambystoma andersoni compared with Rana tsushimensis

Key Differences

• Anderson's Salamander is Critically Endangered while Tsushima Brown Frog is Near Threatened.

Taxonomic Classification

Rank	Anderson's Salamander	Tsushima Brown Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (Amphibians)	Amphibia (Amphibians)
Order	Caudata (Caudata)	Anura (Frogs & Toads)
Family	Ambystomatidae	Ranidae
Genus	Ambystoma	Rana
Species	Ambystoma andersoni	Rana tsushimensis

Evolutionary Relationship

Anderson's Salamander and Tsushima Brown Frog share a common ancestor at the Class level: Amphibia. (Amphibians)

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Tsushima Brown Frog

NT — Near Threatened

Physical Characteristics

Attribute	Anderson's Salamander	Tsushima Brown Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anderson's Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Tsushima Brown Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Anderson's Salamander

The Anderson's Salamander (Ambystoma andersoni) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.