Arctic Tern vs นกนางนวลแกลบแม่น้ำ

Sterna paradisaea compared with Sterna aurantia

Key Differences

• Arctic Tern is Least Concern while นกนางนวลแกลบแม่น้ำ is Vulnerable.

Taxonomic Classification

Rank	Arctic Tern	นกนางนวลแกลบแม่น้ำ
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	Sterna	Sterna
Species	Sterna paradisaea	Sterna aurantia

Evolutionary Relationship

Arctic Tern and นกนางนวลแกลบแม่น้ำ share a common ancestor at the Genus level: Sterna.

Conservation Status

Arctic Tern

LC — Least Concern

นกนางนวลแกลบแม่น้ำ

VU — Vulnerable

Physical Characteristics

Attribute	Arctic Tern	นกนางนวลแกลบแม่น้ำ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic 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).

นกนางนวลแกลบแม่น้ำ

Habitat

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

Range

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

Arctic Tern

Arctic Tern (Sterna paradisaea) 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway