Andean Gull vs Eurasian beaver

Chroicocephalus serranus compared with Castor fiber

Key Differences

• Andean Gull is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Andean Gull	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Laridae	Castoridae (Beavers)
Genus	Chroicocephalus	Castor (Beavers)
Species	Chroicocephalus serranus	Castor fiber

Evolutionary Relationship

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

Conservation Status

Andean Gull

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Andean Gull	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Gull

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.

Andean Gull

The Andean Gull (Chroicocephalus serranus) is a species in the genus Chroicocephalus. It is currently classified as Least Concern on the IUCN Red List. 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway