ハシグロカモメ vs ボナパルトカモメ

Chroicocephalus bulleri compared with Chroicocephalus philadelphia

Taxonomic Classification

Rank	ハシグロカモメ	ボナパルトカモメ
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 philadelphia

Evolutionary Relationship

ハシグロカモメ and ボナパルトカモメ share a common ancestor at the Genus level: Chroicocephalus.

Conservation Status

ハシグロカモメ

NE — Not Evaluated

ボナパルトカモメ

NE — Not Evaluated

Physical Characteristics

Attribute	ハシグロカモメ	ボナパルトカモメ
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.

ボナパルトカモメ

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Ecuador).

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.

ボナパルトカモメ

The Bonaparte's Gull (Chroicocephalus philadelphia) is a species in the genus Chroicocephalus. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway