Parasitic Jaeger vs South Polar Skua

Stercorarius parasiticus compared with Stercorarius maccormicki

Key Differences

• Parasitic Jaeger is Near Threatened while South Polar Skua is Least Concern.

Taxonomic Classification

Rank	Parasitic Jaeger	South Polar Skua
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Charadriiformes (도요목)	Charadriiformes (도요목)
Family same	Stercorariidae	Stercorariidae
Genus same	Stercorarius	Stercorarius
Species	Stercorarius parasiticus	Stercorarius maccormicki

Evolutionary Relationship

Parasitic Jaeger and South Polar Skua share a common ancestor at the Genus level: Stercorarius.

Conservation Status

Parasitic Jaeger

NT — Near Threatened

South Polar Skua

LC — Least Concern

Physical Characteristics

Attribute	Parasitic Jaeger	South Polar Skua
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Parasitic Jaeger

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

South Polar Skua

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Sweden), and South America (Colombia, Ecuador, Venezuela).

Parasitic Jaeger

기생도둑갈매기(Stercorarius parasiticus)는 IUCN 적색목록에서 준위협종(NT)으로 분류됩니다. 위협종 기준에 근접하며, 보전 조치 없이는 취약해질 수 있는 개체군입니다.

Shared Countries

Both species can be found in 6 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway 🇸🇪 Sweden 🇹🇼 Taiwan 🇻🇪 Venezuela