Sterne à ventre noir vs Sterne de Dougall

Sterna acuticauda compared with Sterna dougallii

Key Differences

• Sterne à ventre noir is Endangered while Sterne de Dougall is Least Concern.

Taxonomic Classification

Rank	Sterne à ventre noir	Sterne de Dougall
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (oiseau)	Aves (oiseau)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Laridae	Laridae
Genus same	Sterna	Sterna
Species	Sterna acuticauda	Sterna dougallii

Evolutionary Relationship

Sterne à ventre noir and Sterne de Dougall share a common ancestor at the Genus level: Sterna.

Conservation Status

Sterne à ventre noir

EN — Endangered

Sterne de Dougall

LC — Least Concern

Physical Characteristics

Attribute	Sterne à ventre noir	Sterne de Dougall
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Sterne à ventre noir

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Sterne de Dougall

Habitat

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

Range

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

Sterne à ventre noir

The Black-bellied Tern (Sterna acuticauda) is a species in the genus Sterna. It is currently classified as Endangered 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