Eurasian beaver vs Sumatran Hog-badger

Castor fiber compared with Arctonyx hoevenii

Key Differences

• Eurasian beaver is Vulnerable while Sumatran Hog-badger is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Sumatran Hog-badger
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Castoridae (Beavers)	Mustelidae (Weasels & Otters)
Genus	Castor (Beavers)	Arctonyx
Species	Castor fiber	Arctonyx hoevenii

Evolutionary Relationship

Eurasian beaver and Sumatran Hog-badger share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Eurasian beaver

VU — Vulnerable

Sumatran Hog-badger

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Sumatran Hog-badger
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.

Sumatran Hog-badger

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.