ハシグロカモメ vs チャガシラカモメ

Chroicocephalus bulleri compared with Chroicocephalus brunnicephalus

Taxonomic Classification

Rank	ハシグロカモメ	チャガシラカモメ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Aves (鳥類)	Aves (鳥類)
Order same	Charadriiformes (チドリ目)	Charadriiformes (チドリ目)
Family same	Laridae	Laridae
Genus same	Chroicocephalus	Chroicocephalus
Species	Chroicocephalus bulleri	Chroicocephalus brunnicephalus

Evolutionary Relationship

ハシグロカモメ and チャガシラカモメ share a common ancestor at the Genus level: Chroicocephalus.

Conservation Status

ハシグロカモメ

NE — Not Evaluated

チャガシラカモメ

NE — Not Evaluated

Physical Characteristics

Attribute	ハシグロカモメ	チャガシラカモメ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ハシグロカモメ

Habitat

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

Range

Found in Norway.

チャガシラカモメ

Habitat

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

Range

Distributed across Norway and Taiwan.

ハシグロカモメ

The Black-billed Gull (Chroicocephalus bulleri) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments.

チャガシラカモメ

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