Black-tailed Deermouse vs Feldhamster

Peromyscus melanurus compared with Cricetus cricetus

Key Differences

• Black-tailed Deermouse is Endangered while Feldhamster is Critically Endangered.

Taxonomic Classification

Rank	Black-tailed Deermouse	Feldhamster
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 same	Cricetidae	Cricetidae
Genus	Peromyscus	Cricetus
Species	Peromyscus melanurus	Cricetus cricetus

Evolutionary Relationship

Black-tailed Deermouse and Feldhamster share a common ancestor at the Family level: Cricetidae.

Conservation Status

Black-tailed Deermouse

EN — Endangered

Feldhamster

CR — Critically Endangered

Physical Characteristics

Attribute	Black-tailed Deermouse	Feldhamster
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Feldhamster

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 8 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, Denmark, Russia, and Ukraine. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-tailed Deermouse

The Black-tailed Deermouse (Peromyscus melanurus) is a species in the genus Peromyscus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.