Brown eagle-ray vs Ray

Aetomylaeus milvus compared with Sympterygia bonapartii

Key Differences

• Brown eagle-ray is Endangered while Ray is Near Threatened.

Taxonomic Classification

Rank	Brown eagle-ray	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Elasmobranchii	Elasmobranchii
Order	Myliobatiformes (Myliobatiformes)	Rajiformes (Rajiformes)
Family	Myliobatidae	Arhynchobatidae
Genus	Aetomylaeus	Sympterygia
Species	Aetomylaeus milvus	Sympterygia bonapartii

Evolutionary Relationship

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

Conservation Status

Brown eagle-ray

EN — Endangered

Ray

NT — Near Threatened

Physical Characteristics

Attribute	Brown eagle-ray	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.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.