Eurasian beaver vs Mongolian Three-toed Jerboa

Castor fiber compared with Stylodipus andrewsi

Key Differences

• Eurasian beaver is Vulnerable while Mongolian Three-toed Jerboa is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Mongolian Three-toed Jerboa
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)	Dipodidae
Genus	Castor (Beavers)	Stylodipus
Species	Castor fiber	Stylodipus andrewsi

Evolutionary Relationship

Eurasian beaver and Mongolian Three-toed Jerboa share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Eurasian beaver

VU — Vulnerable

Mongolian Three-toed Jerboa

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Mongolian Three-toed Jerboa
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.

Mongolian Three-toed Jerboa

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.