Crested Hornero vs Eurasian beaver

Furnarius cristatus compared with Castor fiber

Key Differences

• Crested Hornero is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Crested Hornero	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Furnariidae	Castoridae (Beavers)
Genus	Furnarius	Castor (Beavers)
Species	Furnarius cristatus	Castor fiber

Evolutionary Relationship

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

Conservation Status

Crested Hornero

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Crested Hornero	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Hornero

Habitat

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

Range

Found in Norway.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway