American Herring Gull vs Slaty-backed Gull

Larus smithsonianus compared with Larus schistisagus

Taxonomic Classification

Rank	American Herring Gull	Slaty-backed Gull
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order same	Charadriiformes (إفجيجيات)	Charadriiformes (إفجيجيات)
Family same	Laridae	Laridae
Genus same	Larus	Larus
Species	Larus smithsonianus	Larus schistisagus

Evolutionary Relationship

American Herring Gull and Slaty-backed Gull share a common ancestor at the Genus level: Larus.

Conservation Status

American Herring Gull

NE — Not Evaluated

Slaty-backed Gull

NE — Not Evaluated

Physical Characteristics

Attribute	American Herring Gull	Slaty-backed Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American Herring Gull

Habitat

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

Range

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

Slaty-backed Gull

Habitat

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

Range

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

American Herring Gull

The American Herring Gull (Larus smithsonianus) is a species in the genus Larus. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 3 countries:

🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States