Eurasian beaver vs Sombre Rockchat

Castor fiber compared with Oenanthe dubia

Key Differences

• Eurasian beaver is Vulnerable while Sombre Rockchat is Data Deficient.

Taxonomic Classification

Rank	Eurasian beaver	Sombre Rockchat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Castoridae (Beavers)	Muscicapidae
Genus	Castor (Beavers)	Oenanthe
Species	Castor fiber	Oenanthe dubia

Evolutionary Relationship

Eurasian beaver and Sombre Rockchat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian beaver

VU — Vulnerable

Sombre Rockchat

DD — Data Deficient

Physical Characteristics

Attribute	Eurasian beaver	Sombre Rockchat
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.

Sombre Rockchat

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

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.