Goéland à ailes grises vs Goéland brun

Larus glaucescens compared with Larus fuscus

Key Differences

• Goéland à ailes grises is Not Evaluated while Goéland brun is Least Concern.

Taxonomic Classification

Rank	Goéland à ailes grises	Goéland brun
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Laridae	Laridae
Genus same	Larus	Larus
Species	Larus glaucescens	Larus fuscus

Evolutionary Relationship

Goéland à ailes grises and Goéland brun share a common ancestor at the Genus level: Larus.

Conservation Status

Goéland à ailes grises

NE — Not Evaluated

Goéland brun

LC — Least Concern

Physical Characteristics

Attribute	Goéland à ailes grises	Goéland brun
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Goéland à ailes grises

Habitat

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

Range

Distributed across Denmark, Ecuador, and Norway.

Goéland brun

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Goéland brun

Lesser Black-backed Gull (Larus fuscus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇪🇨 Ecuador 🇳🇴 Norway