Anderson's Salamander vs Pernambuco Dwarf Porcupine

Ambystoma andersoni compared with Coendou speratus

Key Differences

• Anderson's Salamander is Critically Endangered while Pernambuco Dwarf Porcupine is Endangered.

Taxonomic Classification

Rank	Anderson's Salamander	Pernambuco Dwarf Porcupine
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Amphibia (земноводные)	Mammalia (млекопитающие)
Order	Caudata (хвостатые земноводные)	Rodentia (грызуны)
Family	Ambystomatidae	Erethizontidae
Genus	Ambystoma	Coendou
Species	Ambystoma andersoni	Coendou speratus

Evolutionary Relationship

Anderson's Salamander and Pernambuco Dwarf Porcupine share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Pernambuco Dwarf Porcupine

EN — Endangered

Physical Characteristics

Attribute	Anderson's Salamander	Pernambuco Dwarf Porcupine
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.

Pernambuco Dwarf Porcupine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.