Brown eagle-ray vs Rufous-crowned Roller

Aetomylaeus milvus compared with Coracias naevius

Key Differences

• Brown eagle-ray is Endangered while Rufous-crowned Roller is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Rufous-crowned Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Coraciiformes (Coraciiformes)
Family	Myliobatidae	Coraciidae
Genus	Aetomylaeus	Coracias
Species	Aetomylaeus milvus	Coracias naevius

Evolutionary Relationship

Brown eagle-ray and Rufous-crowned Roller share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Rufous-crowned Roller

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Rufous-crowned Roller
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.

Rufous-crowned Roller

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.