Eurasian beaver vs Large Cordillera Shrew Mouse

Castor fiber compared with Archboldomys maximus

Key Differences

• Eurasian beaver is Vulnerable while Large Cordillera Shrew Mouse is Data Deficient.

Taxonomic Classification

Rank	Eurasian beaver	Large Cordillera Shrew Mouse
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order same	Rodentia (грызуны)	Rodentia (грызуны)
Family	Castoridae (Beavers)	Muridae (Mice & Rats)
Genus	Castor (Beavers)	Archboldomys
Species	Castor fiber	Archboldomys maximus

Evolutionary Relationship

Eurasian beaver and Large Cordillera Shrew Mouse share a common ancestor at the Order level: Rodentia. (грызуны)

Conservation Status

Eurasian beaver

VU — Vulnerable

Large Cordillera Shrew Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Eurasian beaver	Large Cordillera Shrew Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Large Cordillera Shrew Mouse

Habitat

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.