Eurasian beaver vs Guianan Bearded Saki

Castor fiber compared with Chiropotes sagulatus

Key Differences

• Eurasian beaver is Vulnerable while Guianan Bearded Saki is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	Guianan Bearded Saki
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Rodentia (hewan pengerat)	Primates (Primata)
Family	Castoridae (Beavers)	Pitheciidae
Genus	Castor (Beavers)	Chiropotes
Species	Castor fiber	Chiropotes sagulatus

Evolutionary Relationship

Eurasian beaver and Guianan Bearded Saki share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Eurasian beaver

VU — Vulnerable

Guianan Bearded Saki

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	Guianan Bearded Saki
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.

Guianan Bearded Saki

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.