นกนางนวลขอบปีกขาว vs Gray-hooded Gull

Chroicocephalus ridibundus compared with Chroicocephalus cirrocephalus

Key Differences

• นกนางนวลขอบปีกขาว is Vulnerable while Gray-hooded Gull is Least Concern.

Taxonomic Classification

Rank	นกนางนวลขอบปีกขาว	Gray-hooded Gull
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	Chroicocephalus	Chroicocephalus
Species	Chroicocephalus ridibundus	Chroicocephalus cirrocephalus

Evolutionary Relationship

นกนางนวลขอบปีกขาว and Gray-hooded Gull share a common ancestor at the Genus level: Chroicocephalus.

Conservation Status

นกนางนวลขอบปีกขาว

VU — Vulnerable

Gray-hooded Gull

LC — Least Concern

Physical Characteristics

Attribute	นกนางนวลขอบปีกขาว	Gray-hooded Gull
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

นกนางนวลขอบปีกขาว

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

Gray-hooded Gull

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

นกนางนวลขอบปีกขาว

Black-headed Gull (Chroicocephalus ridibundus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway