Heermannmöwe vs Westmöwe

Larus heermanni compared with Larus occidentalis

Key Differences

• Heermannmöwe is Near Threatened while Westmöwe is Least Concern.

Taxonomic Classification

Rank	Heermannmöwe	Westmöwe
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 heermanni	Larus occidentalis

Evolutionary Relationship

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

Conservation Status

Heermannmöwe

NT — Near Threatened

Westmöwe

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

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.

Westmöwe

Habitat

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

Range

Found in Norway.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway