Black-tailed Deermouse vs Eurasian beaver

Peromyscus melanurus compared with Castor fiber

Key Differences

• Black-tailed Deermouse is Endangered while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Black-tailed Deermouse	Eurasian beaver
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order same	Rodentia (Bộ Gặm nhấm)	Rodentia (Bộ Gặm nhấm)
Family	Cricetidae	Castoridae (Beavers)
Genus	Peromyscus	Castor (Beavers)
Species	Peromyscus melanurus	Castor fiber

Evolutionary Relationship

Black-tailed Deermouse and Eurasian beaver share a common ancestor at the Order level: Rodentia. (Bộ Gặm nhấm)

Conservation Status

Black-tailed Deermouse

EN — Endangered

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Black-tailed Deermouse	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-tailed Deermouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable 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.

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.