Dusky Dolphin vs Peruvian eagle ray

Lagenorhynchus obscurus compared with Myliobatis peruvianus

Key Differences

• Dusky Dolphin is Least Concern while Peruvian eagle ray is Vulnerable.

Taxonomic Classification

Rank	Dusky Dolphin	Peruvian eagle ray
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (매가오리목)
Family	Delphinidae (Oceanic Dolphins)	Myliobatidae
Genus	Lagenorhynchus	Myliobatis
Species	Lagenorhynchus obscurus	Myliobatis peruvianus

Evolutionary Relationship

Dusky Dolphin and Peruvian eagle ray share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Dusky Dolphin

LC — Least Concern

Peruvian eagle ray

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Dolphin	Peruvian eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peruvian eagle ray

Habitat

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

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.