Black Tern vs นกนางนวลแกลบดำปีกขาว

Chlidonias niger compared with Chlidonias leucopterus

Key Differences

• Black Tern is Least Concern while นกนางนวลแกลบดำปีกขาว is Not Evaluated.

Taxonomic Classification

Rank	Black Tern	นกนางนวลแกลบดำปีกขาว
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Laridae	Laridae
Genus same	Chlidonias	Chlidonias
Species	Chlidonias niger	Chlidonias leucopterus

Evolutionary Relationship

Black Tern and นกนางนวลแกลบดำปีกขาว share a common ancestor at the Genus level: Chlidonias.

Conservation Status

Black Tern

LC — Least Concern

นกนางนวลแกลบดำปีกขาว

NE — Not Evaluated

Physical Characteristics

Attribute	Black Tern	นกนางนวลแกลบดำปีกขาว
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Tern

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).

นกนางนวลแกลบดำปีกขาว

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

Black Tern

Black Tern (Chlidonias niger) 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.

นกนางนวลแกลบดำปีกขาว

White-winged Tern (Chlidonias leucopterus) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States