Chilean rock rat vs Hudson s Thomaomys

Aconaemys fuscus compared with Thomasomys hudsoni

Key Differences

• Chilean rock rat is Least Concern while Hudson s Thomaomys is Vulnerable.

Taxonomic Classification

Rank	Chilean rock rat	Hudson s Thomaomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Octodontidae	Cricetidae
Genus	Aconaemys	Thomasomys
Species	Aconaemys fuscus	Thomasomys hudsoni

Evolutionary Relationship

Chilean rock rat and Hudson s Thomaomys share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Chilean rock rat

LC — Least Concern

Hudson s Thomaomys

VU — Vulnerable

Physical Characteristics

Attribute	Chilean rock rat	Hudson s Thomaomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chilean rock rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Chilean rock rat

The Chilean rock rat (Aconaemys fuscus) is a species in the genus Aconaemys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.