ウミネコ vs オオセグロカモメ

Larus crassirostris compared with Larus schistisagus

Key Differences

• ウミネコ is Least Concern while オオセグロカモメ is Not Evaluated.

Taxonomic Classification

Rank	ウミネコ	オオセグロカモメ
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 crassirostris	Larus schistisagus

Evolutionary Relationship

ウミネコ and オオセグロカモメ share a common ancestor at the Genus level: Larus.

Conservation Status

ウミネコ

LC — Least Concern

オオセグロカモメ

NE — Not Evaluated

Physical Characteristics

Attribute	ウミネコ	オオセグロカモメ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ウミネコ

Habitat

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

Range

Distributed across Norway, Taiwan, and United States.

オオセグロカモメ

Habitat

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

Range

Distributed across Norway, Sweden, Taiwan, and United States.

ウミネコ

The Black-tailed Gull (Larus crassirostris) is a species in the genus Larus. It is currently classified as Least Concern on the IUCN Red List. Distributed across Norway, Taiwan, and United States.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇹🇼 Taiwan 🇺🇸 United States