gaivota-de-rabo-preto vs gaivotão-branco

Larus crassirostris compared with Larus hyperboreus

Key Differences

• gaivota-de-rabo-preto is Least Concern while gaivotão-branco is Not Evaluated.

Taxonomic Classification

Rank	gaivota-de-rabo-preto	gaivotão-branco
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Laridae	Laridae
Genus same	Larus	Larus
Species	Larus crassirostris	Larus hyperboreus

Evolutionary Relationship

gaivota-de-rabo-preto and gaivotão-branco share a common ancestor at the Genus level: Larus.

Conservation Status

gaivota-de-rabo-preto

LC — Least Concern

gaivotão-branco

NE — Not Evaluated

Physical Characteristics

Attribute	gaivota-de-rabo-preto	gaivotão-branco
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

gaivota-de-rabo-preto

Habitat

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

Range

Distributed across Norway, Taiwan, and United States.

gaivotão-branco

Habitat

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

Range

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

gaivota-de-rabo-preto

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 2 countries:

🇳🇴 Norway 🇺🇸 United States