Antarctic Tern vs Kerguelen Tern

Sterna vittata compared with Sterna virgata

Key Differences

• Antarctic Tern is Least Concern while Kerguelen Tern is Near Threatened.

Taxonomic Classification

Rank	Antarctic Tern	Kerguelen Tern
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order same	Charadriiformes (Bộ Choi choi)	Charadriiformes (Bộ Choi choi)
Family same	Laridae	Laridae
Genus same	Sterna	Sterna
Species	Sterna vittata	Sterna virgata

Evolutionary Relationship

Antarctic Tern and Kerguelen Tern share a common ancestor at the Genus level: Sterna.

Conservation Status

Antarctic Tern

LC — Least Concern

Kerguelen Tern

NT — Near Threatened

Physical Characteristics

Attribute	Antarctic Tern	Kerguelen Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Antarctic Tern

Habitat

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

Range

Found in Norway.

Kerguelen Tern

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.

Antarctic Tern

The Antarctic Tern (Sterna vittata) is a species in the genus Sterna. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway