中賊鷗 vs 灰賊鷗〔南極賊鷗〕

Stercorarius pomarinus compared with Stercorarius maccormicki

Taxonomic Classification

Rank	中賊鷗	灰賊鷗〔南極賊鷗〕
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Charadriiformes (鸻形目)	Charadriiformes (鸻形目)
Family same	Stercorariidae	Stercorariidae
Genus same	Stercorarius	Stercorarius
Species	Stercorarius pomarinus	Stercorarius maccormicki

Evolutionary Relationship

中賊鷗 and 灰賊鷗〔南極賊鷗〕 share a common ancestor at the Genus level: Stercorarius.

Conservation Status

中賊鷗

LC — Least Concern

灰賊鷗〔南極賊鷗〕

LC — Least Concern

Physical Characteristics

Attribute	中賊鷗	灰賊鷗〔南極賊鷗〕
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

中賊鷗

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).

灰賊鷗〔南極賊鷗〕

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).

中賊鷗

Pomarine Jaeger（Stercorarius pomarinus）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛分布且数量丰富，种群稳定，没有迫切的保育关切。

Shared Countries

Both species can be found in 6 countries:

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