Japanmöwe vs Heermannmöwe

Larus crassirostris compared with Larus heermanni

Key Differences

• Japanmöwe is Least Concern while Heermannmöwe is Near Threatened.

Taxonomic Classification

Rank	Japanmöwe	Heermannmöwe
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order same	Charadriiformes (Regenpfeiferartige)	Charadriiformes (Regenpfeiferartige)
Family same	Laridae	Laridae
Genus same	Larus	Larus
Species	Larus crassirostris	Larus heermanni

Evolutionary Relationship

Japanmöwe and Heermannmöwe share a common ancestor at the Genus level: Larus.

Conservation Status

Japanmöwe

LC — Least Concern

Heermannmöwe

NT — Near Threatened

Physical Characteristics

Attribute	Japanmöwe	Heermannmöwe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Japanmöwe

Habitat

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

Range

Distributed across Norway, Taiwan, and United States.

Heermannmöwe

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Japanmöwe

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 1 countries:

🇳🇴 Norway