Mouette à tête grise vs Mouette de Hartlaub

Chroicocephalus cirrocephalus compared with Chroicocephalus hartlaubii

Key Differences

• Mouette à tête grise is Least Concern while Mouette de Hartlaub is Not Evaluated.

Taxonomic Classification

Rank	Mouette à tête grise	Mouette de Hartlaub
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	Chroicocephalus	Chroicocephalus
Species	Chroicocephalus cirrocephalus	Chroicocephalus hartlaubii

Evolutionary Relationship

Mouette à tête grise and Mouette de Hartlaub share a common ancestor at the Genus level: Chroicocephalus.

Conservation Status

Mouette à tête grise

LC — Least Concern

Mouette de Hartlaub

NE — Not Evaluated

Physical Characteristics

Attribute	Mouette à tête grise	Mouette de Hartlaub
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mouette à tête grise

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Mouette de Hartlaub

Habitat

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

Range

Distributed across Norway and United Kingdom.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway