Brown eagle-ray vs Dusky Dolphin

Aetomylaeus milvus compared with Lagenorhynchus obscurus

Key Differences

• Brown eagle-ray is Endangered while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Brown eagle-ray	Dusky Dolphin
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Elasmobranchii	Mammalia (Säugetiere)
Order	Myliobatiformes (Stechrochenartige)	Cetacea (Whales & Dolphins)
Family	Myliobatidae	Delphinidae (Oceanic Dolphins)
Genus	Aetomylaeus	Lagenorhynchus
Species	Aetomylaeus milvus	Lagenorhynchus obscurus

Evolutionary Relationship

Brown eagle-ray and Dusky Dolphin share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Brown eagle-ray

EN — Endangered

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Brown eagle-ray	Dusky Dolphin
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.

Dusky Dolphin

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.