Anderson's Salamander vs Swell shark

Ambystoma andersoni compared with Cephaloscyllium ventriosum

Key Differences

• Anderson's Salamander is Critically Endangered while Swell shark is Least Concern.

Taxonomic Classification

Rank	Anderson's Salamander	Swell shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Chondrichthyes (Cartilaginous Fish)
Order	Caudata (Caudata)	Carcharhiniformes (Ground Sharks)
Family	Ambystomatidae	Scyliorhinidae
Genus	Ambystoma	Cephaloscyllium
Species	Ambystoma andersoni	Cephaloscyllium ventriosum

Evolutionary Relationship

Anderson's Salamander and Swell shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Swell shark

LC — Least Concern

Physical Characteristics

Attribute	Anderson's Salamander	Swell shark
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.

Swell shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Chile.

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.