Mentawai Squirrel vs Sylvan Thomasomys

Callosciurus melanogaster compared with Thomasomys silvestris

Key Differences

• Mentawai Squirrel is Vulnerable while Sylvan Thomasomys is Least Concern.

Taxonomic Classification

Rank	Mentawai Squirrel	Sylvan Thomasomys
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	Sciuridae (Squirrels)	Cricetidae
Genus	Callosciurus	Thomasomys
Species	Callosciurus melanogaster	Thomasomys silvestris

Evolutionary Relationship

Mentawai Squirrel and Sylvan Thomasomys share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Mentawai Squirrel

VU — Vulnerable

Sylvan Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Mentawai Squirrel	Sylvan Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sylvan Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.