Brown-headed Gull vs Mexican vole

Chroicocephalus brunnicephalus compared with Microtus mexicanus

Key Differences

• Brown-headed Gull is Not Evaluated while Mexican vole is Least Concern.

Taxonomic Classification

Rank	Brown-headed Gull	Mexican 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	Microtus
Species	Chroicocephalus brunnicephalus	Microtus mexicanus

Evolutionary Relationship

Brown-headed Gull and Mexican vole share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown-headed Gull

NE — Not Evaluated

Mexican vole

LC — Least Concern

Physical Characteristics

Attribute	Brown-headed Gull	Mexican 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.

Mexican vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.