Blunt-headed Salamander vs Long-legged Streamfrog

Ambystoma amblycephalum compared with Craugastor sabrinus

Key Differences

Blunt-headed Salamander is Critically Endangered while Long-legged Streamfrog is Near Threatened.

Taxonomic Classification

Rank	Blunt-headed Salamander	Long-legged Streamfrog
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	Craugastoridae
Genus	Ambystoma	Craugastor
Species	Ambystoma amblycephalum	Craugastor sabrinus

Evolutionary Relationship

Blunt-headed Salamander and Long-legged Streamfrog share a common ancestor at the Class level: Amphibia. (Amphibians)

View Class: Amphibia

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Long-legged Streamfrog

NT — Near Threatened

Physical Characteristics

Attribute	Blunt-headed Salamander	Long-legged Streamfrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blunt-headed 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.

Long-legged Streamfrog

Habitat

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

Blunt-headed Salamander

The Blunt-headed Salamander (Ambystoma amblycephalum) 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