Brown eagle-ray vs Cortez Hagfish

Aetomylaeus milvus compared with Eptatretus sinus

Key Differences

• Brown eagle-ray is Endangered while Cortez Hagfish is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Cortez Hagfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Myxini (Myxini)
Order	Myliobatiformes (Myliobatiformes)	Myxiniformes (Myxiniformes)
Family	Myliobatidae	Myxinidae
Genus	Aetomylaeus	Eptatretus
Species	Aetomylaeus milvus	Eptatretus sinus

Evolutionary Relationship

Brown eagle-ray and Cortez Hagfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown eagle-ray

EN — Endangered

Cortez Hagfish

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Cortez Hagfish
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.

Cortez Hagfish

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.