Flat-skulled Shrew vs Unicolored Thomasomys

Sorex roboratus compared with Thomasomys monochromos

Key Differences

• Flat-skulled Shrew is Least Concern while Unicolored Thomasomys is Endangered.

Taxonomic Classification

Rank	Flat-skulled Shrew	Unicolored Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Soricomorpha (Soricomorpha)	Rodentia (Rodents)
Family	Soricidae	Cricetidae
Genus	Sorex	Thomasomys
Species	Sorex roboratus	Thomasomys monochromos

Evolutionary Relationship

Flat-skulled Shrew and Unicolored Thomasomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Flat-skulled Shrew

LC — Least Concern

Unicolored Thomasomys

EN — Endangered

Physical Characteristics

Attribute	Flat-skulled Shrew	Unicolored Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Unicolored Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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