Blunt-headed Salamander vs Silky Piggyback

Ambystoma amblycephalum compared with Asterophora parasitica

Key Differences

Blunt-headed Salamander is Critically Endangered while Silky Piggyback is Least Concern.

Taxonomic Classification

Rank	Blunt-headed Salamander	Silky Piggyback
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Amphibia (Amphibians)	Agaricomycetes (Mushrooms)
Order	Caudata (Caudata)	Agaricales (Gilled Mushrooms)
Family	Ambystomatidae	Lyophyllaceae
Genus	Ambystoma	Asterophora
Species	Ambystoma amblycephalum	Asterophora parasitica

Conservation Status

Blunt-headed Salamander

CR — Critically Endangered

Silky Piggyback

LC — Least Concern

Physical Characteristics

Attribute	Blunt-headed Salamander	Silky Piggyback
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.

Silky Piggyback

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

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