Brown eagle-ray vs Delfín de Heaviside

Aetomylaeus milvus compared with Cephalorhynchus heavisidii

Key Differences

• Brown eagle-ray is Endangered while Delfín de Heaviside is Near Threatened.

Taxonomic Classification

Rank	Brown eagle-ray	Delfín de Heaviside
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Cetacea (Whales & Dolphins)
Family	Myliobatidae	Delphinidae (Oceanic Dolphins)
Genus	Aetomylaeus	Cephalorhynchus
Species	Aetomylaeus milvus	Cephalorhynchus heavisidii

Evolutionary Relationship

Brown eagle-ray and Delfín de Heaviside share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Brown eagle-ray

EN — Endangered

Delfín de Heaviside

NT — Near Threatened

Physical Characteristics

Attribute	Brown eagle-ray	Delfín de Heaviside
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.

Delfín de Heaviside

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.