Agua Robber Frog vs Anderson's Salamander

Pristimantis pugnax compared with Ambystoma andersoni

Key Differences

• Agua Robber Frog is Vulnerable while Anderson's Salamander is Critically Endangered.

Taxonomic Classification

Rank	Agua Robber Frog	Anderson's Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (Amphibians)	Amphibia (Amphibians)
Order	Anura (Frogs & Toads)	Caudata (Caudata)
Family	Craugastoridae	Ambystomatidae
Genus	Pristimantis	Ambystoma
Species	Pristimantis pugnax	Ambystoma andersoni

Evolutionary Relationship

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

Conservation Status

Agua Robber Frog

VU — Vulnerable

Anderson's Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Agua Robber Frog	Anderson's Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Agua Robber Frog

Habitat

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

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.

Agua Robber Frog

The Agua Robber Frog (Pristimantis pugnax) is a species in the genus Pristimantis. It is currently classified as Vulnerable on the IUCN Red List. 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.