Dusky Dolphin vs Dwarf whip ray

Lagenorhynchus obscurus compared with Brevitrygon walga

Key Differences

• Dusky Dolphin is Least Concern while Dwarf whip ray is Near Threatened.

Taxonomic Classification

Rank	Dusky Dolphin	Dwarf whip ray
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mamalia)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Lagenorhynchus	Brevitrygon
Species	Lagenorhynchus obscurus	Brevitrygon walga

Evolutionary Relationship

Dusky Dolphin and Dwarf whip ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Dolphin

LC — Least Concern

Dwarf whip ray

NT — Near Threatened

Physical Characteristics

Attribute	Dusky Dolphin	Dwarf whip ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dwarf whip ray