gaivota-andina vs guincho

Chroicocephalus serranus compared with Chroicocephalus ridibundus

Key Differences

• gaivota-andina is Least Concern while guincho is Vulnerable.

Taxonomic Classification

Rank	gaivota-andina	guincho
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (ave)	Aves (ave)
Order same	Charadriiformes (Charadriiformes)	Charadriiformes (Charadriiformes)
Family same	Laridae	Laridae
Genus same	Chroicocephalus	Chroicocephalus
Species	Chroicocephalus serranus	Chroicocephalus ridibundus

Evolutionary Relationship

gaivota-andina and guincho share a common ancestor at the Genus level: Chroicocephalus.

Conservation Status

gaivota-andina

LC — Least Concern

guincho

VU — Vulnerable

Physical Characteristics

Attribute	gaivota-andina	guincho
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

gaivota-andina

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

guincho

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.

gaivota-andina

The Andean Gull (Chroicocephalus serranus) is a species in the genus Chroicocephalus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

guincho

Black-headed Gull (Chroicocephalus ridibundus) está classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça na natureza, com populações em declínio e pressão crescente sobre seu habitat.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇳🇴 Norway