Eurasian beaver vs lined pocket mouse

Castor fiber compared with Chaetodipus lineatus

Key Differences

• Eurasian beaver is Vulnerable while lined pocket mouse is Data Deficient.

Taxonomic Classification

Rank	Eurasian beaver	lined pocket mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Castoridae (Beavers)	Heteromyidae
Genus	Castor (Beavers)	Chaetodipus
Species	Castor fiber	Chaetodipus lineatus

Evolutionary Relationship

Eurasian beaver and lined pocket mouse share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Eurasian beaver

VU — Vulnerable

lined pocket mouse

DD — Data Deficient

Physical Characteristics

Attribute	Eurasian beaver	lined pocket 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.

lined pocket mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian beaver

O castor-europeu (Castor fiber) é classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça no estado selvagem, com populações em declínio e crescente pressão sobre o habitat.