Чайка Хеерманна vs Кольцеклювая чайка

Larus heermanni compared with Larus delawarensis

Key Differences

• Чайка Хеерманна is Near Threatened while Кольцеклювая чайка is Least Concern.

Taxonomic Classification

Rank	Чайка Хеерманна	Кольцеклювая чайка
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Aves (птицы)	Aves (птицы)
Order same	Charadriiformes (ржанкообразные)	Charadriiformes (ржанкообразные)
Family same	Laridae	Laridae
Genus same	Larus	Larus
Species	Larus heermanni	Larus delawarensis

Evolutionary Relationship

Чайка Хеерманна and Кольцеклювая чайка share a common ancestor at the Genus level: Larus.

Conservation Status

Чайка Хеерманна

NT — Near Threatened

Кольцеклювая чайка

LC — Least Concern

Physical Characteristics

Attribute	Чайка Хеерманна	Кольцеклювая чайка
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Чайка Хеерманна

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.

Кольцеклювая чайка

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Кольцеклювая чайка

Ring-billed Gull (Larus delawarensis) 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 1 countries:

🇳🇴 Norway