Ahl's Squeaker vs Anderson's Salamander

Arthroleptis affinis compared with Ambystoma andersoni

Key Differences

• Ahl's Squeaker is Least Concern while Anderson's Salamander is Critically Endangered.

Taxonomic Classification

Rank	Ahl's Squeaker	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	Arthroleptidae	Ambystomatidae
Genus	Arthroleptis	Ambystoma
Species	Arthroleptis affinis	Ambystoma andersoni

Evolutionary Relationship

Ahl's Squeaker and Anderson's Salamander share a common ancestor at the Class level: Amphibia. (Amphibians)

Conservation Status

Ahl's Squeaker

LC — Least Concern

Anderson's Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Ahl's Squeaker	Anderson's Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ahl's Squeaker

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.

Ahl's Squeaker

The Ahl's Squeaker (Arthroleptis affinis) is a species in the genus Arthroleptis. It is currently classified as Least Concern 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.