Europäische Biber vs Large False Serotine

Castor fiber compared with Hesperoptenus tomesi

Taxonomic Classification

Rank	Europäische Biber	Large False Serotine
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Rodentia (Nagetiere)	Chiroptera (Fledertiere)
Family	Castoridae (Beavers)	Vespertilionidae
Genus	Castor (Beavers)	Hesperoptenus
Species	Castor fiber	Hesperoptenus tomesi

Evolutionary Relationship

Europäische Biber and Large False Serotine share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Europäische Biber

VU — Vulnerable

Large False Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Europäische Biber	Large False Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Europäische Biber

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.

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Europäische Biber

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.