Anderson's Salamander vs Beech Tarcrust

Ambystoma andersoni compared with Biscogniauxia nummularia

Key Differences

• Anderson's Salamander is Critically Endangered while Beech Tarcrust is Data Deficient.

Taxonomic Classification

Rank	Anderson's Salamander	Beech Tarcrust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Amphibia (Amphibians)	Sordariomycetes (Sordariomycetes)
Order	Caudata (Caudata)	Xylariales (Xylariales)
Family	Ambystomatidae	Graphostromataceae
Genus	Ambystoma	Biscogniauxia
Species	Ambystoma andersoni	Biscogniauxia nummularia

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Beech Tarcrust

DD — Data Deficient

Physical Characteristics

Attribute	Anderson's Salamander	Beech Tarcrust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Beech Tarcrust

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), and South America (Brazil).

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.

Beech Tarcrust

The Beech Tarcrust (Biscogniauxia nummularia) is a species in the genus Biscogniauxia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.