Caatinga-Vespermaus vs Gray Birch Mouse

Calomys expulsus compared with Sicista pseudonapaea

Key Differences

• Caatinga-Vespermaus is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Caatinga-Vespermaus	Gray Birch Mouse
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Cricetidae	Dipodidae
Genus	Calomys	Sicista
Species	Calomys expulsus	Sicista pseudonapaea

Evolutionary Relationship

Caatinga-Vespermaus and Gray Birch Mouse share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Caatinga-Vespermaus

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Caatinga-Vespermaus	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga-Vespermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caatinga-Vespermaus

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.