Flat-skulled Shrew vs Gray Birch Mouse

Sorex roboratus compared with Sicista pseudonapaea

Key Differences

• Flat-skulled Shrew is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Flat-skulled Shrew	Gray Birch Mouse
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	Dipodidae
Genus	Sorex	Sicista
Species	Sorex roboratus	Sicista pseudonapaea

Evolutionary Relationship

Flat-skulled Shrew and Gray Birch Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Flat-skulled Shrew

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Flat-skulled Shrew	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flat-skulled Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.