Dwarf catshark vs Hudson s Thomaomys

Asymbolus parvus compared with Thomasomys hudsoni

Key Differences

• Dwarf catshark is Least Concern while Hudson s Thomaomys is Vulnerable.

Taxonomic Classification

Rank	Dwarf catshark	Hudson s Thomaomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Rodentia (Rodents)
Family	Scyliorhinidae	Cricetidae
Genus	Asymbolus	Thomasomys
Species	Asymbolus parvus	Thomasomys hudsoni

Evolutionary Relationship

Dwarf catshark and Hudson s Thomaomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf catshark

LC — Least Concern

Hudson s Thomaomys

VU — Vulnerable

Physical Characteristics

Attribute	Dwarf catshark	Hudson s Thomaomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf catshark

Habitat

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

Hudson s Thomaomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.