Brown eagle-ray vs Round Ray

Aetomylaeus milvus compared with Rajella fyllae

Key Differences

• Brown eagle-ray is Endangered while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Brown eagle-ray	Round Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Myliobatiformes (Myliobatiformes)	Rajiformes (Rajiformes)
Family	Myliobatidae	Rajidae
Genus	Aetomylaeus	Rajella
Species	Aetomylaeus milvus	Rajella fyllae

Evolutionary Relationship

Brown eagle-ray and Round Ray share a common ancestor at the Class level: Elasmobranchii.

Conservation Status

Brown eagle-ray

EN — Endangered

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Brown eagle-ray	Round Ray
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.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.