Black-headed Gull vs Chestnut-fronted Macaw

Chroicocephalus ridibundus compared with Ara severus

Key Differences

• Black-headed Gull is Vulnerable while Chestnut-fronted Macaw is Least Concern.

Taxonomic Classification

Rank	Black-headed Gull	Chestnut-fronted Macaw
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Charadriiformes (Charadriiformes)	Psittaciformes (Parrots)
Family	Laridae	Psittacidae (True Parrots)
Genus	Chroicocephalus	Ara (Macaws)
Species	Chroicocephalus ridibundus	Ara severus

Evolutionary Relationship

Black-headed Gull and Chestnut-fronted Macaw share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-headed Gull

VU — Vulnerable

Chestnut-fronted Macaw

LC — Least Concern

Physical Characteristics

Attribute	Black-headed Gull	Chestnut-fronted Macaw
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-headed Gull

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.

Chestnut-fronted Macaw

Habitat

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

Range

Widely distributed across Europe (Belgium, Norway), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Black-headed Gull

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.

Chestnut-fronted Macaw

A medium-sized macaw of Central and South American tropical forests from southern Mexico to Bolivia and Brazil, chestnut-fronted macaws have predominantly green plumage with a chestnut forehead, red shoulder patches, and blue flight feathers. The smallest of the true macaws, they inhabit forest edges, savannas, and secondary woodland and often raid crops, making them locally unpopular with farmers. They are popular aviary birds, but wild populations face pressure from trapping and deforestation.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇳🇴 Norway 🇺🇸 United States 🇻🇪 Venezuela