Большой поморник vs Длиннохвостый поморник

Stercorarius skua compared with Stercorarius longicaudus

Taxonomic Classification

Rank	Большой поморник	Длиннохвостый поморник
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	Stercorariidae	Stercorariidae
Genus same	Stercorarius	Stercorarius
Species	Stercorarius skua	Stercorarius longicaudus

Evolutionary Relationship

Большой поморник and Длиннохвостый поморник share a common ancestor at the Genus level: Stercorarius.

Conservation Status

Большой поморник

LC — Least Concern

Длиннохвостый поморник

LC — Least Concern

Physical Characteristics

Attribute	Большой поморник	Длиннохвостый поморник
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Большой поморник

Habitat

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

Range

Found across Europe (4 countries) and South America (Colombia, Venezuela).

Длиннохвостый поморник

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).

Длиннохвостый поморник

Long-tailed Jaeger (Stercorarius longicaudus) 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 6 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇻🇪 Venezuela