Brown-headed Gull vs Gray Red-backed Vole

Chroicocephalus brunnicephalus compared with Myodes rufocanus

Key Differences

• Brown-headed Gull is Not Evaluated while Gray Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Brown-headed Gull	Gray Red-backed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Laridae	Cricetidae
Genus	Chroicocephalus	Myodes
Species	Chroicocephalus brunnicephalus	Myodes rufocanus

Evolutionary Relationship

Brown-headed Gull and Gray Red-backed Vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown-headed Gull

NE — Not Evaluated

Gray Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Brown-headed Gull	Gray Red-backed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown-headed Gull

Habitat

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

Range

Distributed across Norway and Taiwan.

Gray Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Norway.

Brown-headed Gull

The Brown-headed Gull (Chroicocephalus brunnicephalus) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments. Distributed across Norway and Taiwan.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway