Blue-and-yellow Macaw vs Brown eagle-ray

Ara ararauna compared with Aetomylaeus milvus

Key Differences

• Blue-and-yellow Macaw is Least Concern while Brown eagle-ray is Endangered.

Taxonomic Classification

Rank	Blue-and-yellow Macaw	Brown eagle-ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Psittaciformes (Parrots)	Myliobatiformes (Myliobatiformes)
Family	Psittacidae (True Parrots)	Myliobatidae
Genus	Ara (Macaws)	Aetomylaeus
Species	Ara ararauna	Aetomylaeus milvus

Evolutionary Relationship

Blue-and-yellow Macaw and Brown eagle-ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blue-and-yellow Macaw

LC — Least Concern

Brown eagle-ray

EN — Endangered

Physical Characteristics

Attribute	Blue-and-yellow Macaw	Brown eagle-ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue-and-yellow Macaw

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Brown eagle-ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Blue-and-yellow Macaw

One of the most striking and widely kept macaw species, blue-and-yellow macaws display brilliant cobalt blue upper parts contrasting with vivid yellow underparts and green forehead. They inhabit forest, woodland, and savanna from eastern Panama through Venezuela, Brazil, and Bolivia to Peru and Ecuador. Highly intelligent, they live in pairs or small flocks, feeding on palm nuts, seeds, and fruit. Popular in aviculture for over 400 years, they can live 80+ years in captivity.

Brown eagle-ray

The Brown Eagle-ray (Aetomylaeus milvus) is a species in the genus Aetomylaeus. It is currently classified as Endangered on the IUCN Red List. Native to Asia, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 1 countries:

🇹🇼 Taiwan