Gray-bellied Pencil-tailed Tree Mouse vs Hudson s Thomaomys

Chiropodomys muroides compared with Thomasomys hudsoni

Key Differences

• Gray-bellied Pencil-tailed Tree Mouse is Data Deficient while Hudson s Thomaomys is Vulnerable.

Taxonomic Classification

Rank	Gray-bellied Pencil-tailed Tree Mouse	Hudson s Thomaomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Muridae (Mice & Rats)	Cricetidae
Genus	Chiropodomys	Thomasomys
Species	Chiropodomys muroides	Thomasomys hudsoni

Evolutionary Relationship

Gray-bellied Pencil-tailed Tree Mouse and Hudson s Thomaomys share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Gray-bellied Pencil-tailed Tree Mouse

DD — Data Deficient

Hudson s Thomaomys

VU — Vulnerable

Physical Characteristics

Attribute	Gray-bellied Pencil-tailed Tree Mouse	Hudson s Thomaomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Pencil-tailed Tree Mouse

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.