Brown eagle-ray vs Gray-headed Oliveback

Aetomylaeus milvus compared with Nesocharis capistrata

Key Differences

• Brown eagle-ray is Endangered while Gray-headed Oliveback is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Gray-headed Oliveback
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Passeriformes (Songbirds)
Family	Myliobatidae	Estrildidae
Genus	Aetomylaeus	Nesocharis
Species	Aetomylaeus milvus	Nesocharis capistrata

Evolutionary Relationship

Brown eagle-ray and Gray-headed Oliveback share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Gray-headed Oliveback

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Gray-headed Oliveback
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Gray-headed Oliveback

Habitat

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

Range

Found in Norway.

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.