Dark Woolly Bat vs Eurasian beaver

Kerivoula furva compared with Castor fiber

Key Differences

• Dark Woolly Bat is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Dark Woolly Bat	Eurasian beaver
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class same	Mammalia (memeliler)	Mammalia (memeliler)
Order	Chiroptera (yarasa)	Rodentia (kemiriciler)
Family	Vespertilionidae	Castoridae (Beavers)
Genus	Kerivoula	Castor (Beavers)
Species	Kerivoula furva	Castor fiber

Evolutionary Relationship

Dark Woolly Bat and Eurasian beaver share a common ancestor at the Class level: Mammalia. (memeliler)

Conservation Status

Dark Woolly Bat

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Dark Woolly Bat	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark Woolly Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.

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.