シロカモメ vs オオカモメ

Larus hyperboreus compared with Larus marinus

Key Differences

• シロカモメ is Not Evaluated while オオカモメ is Least Concern.

Taxonomic Classification

Rank	シロカモメ	オオカモメ
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	Larus	Larus
Species	Larus hyperboreus	Larus marinus

Evolutionary Relationship

シロカモメ and オオカモメ share a common ancestor at the Genus level: Larus.

Conservation Status

シロカモメ

NE — Not Evaluated

オオカモメ

LC — Least Concern

Physical Characteristics

Attribute	シロカモメ	オオカモメ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

シロカモメ

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

オオカモメ

Habitat

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

Range

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

オオカモメ

オオクロカモメ（Larus marinus）はIUCNレッドリストで軽度懸念（LC）に分類されています。分布域全体で広く生息し、個体群は安定しており、早急な保全上の懸念はありません。

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States