Blunt-headed Salamander vs Mountain yam

Ambystoma amblycephalum compared with Dioscorea hamiltonii

Key Differences

• Blunt-headed Salamander is Critically Endangered while Mountain yam is Near Threatened.

Taxonomic Classification

Rank	Blunt-headed Salamander	Mountain yam
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Amphibia (Amphibians)	Liliopsida (Monocots)
Order	Caudata (Caudata)	Dioscoreales (Dioscoreales)
Family	Ambystomatidae	Dioscoreaceae
Genus	Ambystoma	Dioscorea
Species	Ambystoma amblycephalum	Dioscorea hamiltonii

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Mountain yam

NT — Near Threatened

Physical Characteristics

Attribute	Blunt-headed Salamander	Mountain yam
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.

Mountain yam

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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