Castor Europeo vs Nóctulo Pequeño

Castor fiber compared with Nyctalus leisleri

Key Differences

• Castor Europeo is Vulnerable while Nóctulo Pequeño is Endangered.

Taxonomic Classification

Rank	Castor Europeo	Nóctulo Pequeño
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Castoridae (Beavers)	Vespertilionidae
Genus	Castor (Beavers)	Nyctalus
Species	Castor fiber	Nyctalus leisleri

Evolutionary Relationship

Castor Europeo and Nóctulo Pequeño share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Castor Europeo

VU — Vulnerable

Nóctulo Pequeño

EN — Endangered

Physical Characteristics

Attribute	Castor Europeo	Nóctulo Pequeño
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Castor Europeo

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.

Nóctulo Pequeño

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Castor Europeo

El castor europeo (Castor fiber) está clasificado como Vulnerable (VU) en la Lista Roja de la UICN. Enfrenta un alto riesgo de amenaza en estado silvestre, con poblaciones en declive y creciente presión sobre su hábitat.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden