Dwarf whip ray vs Narrow-ridged Finless Porpoise

Brevitrygon walga compared with Neophocaena asiaeorientalis

Key Differences

• Dwarf whip ray is Near Threatened while Narrow-ridged Finless Porpoise is Endangered.

Taxonomic Classification

Rank	Dwarf whip ray	Narrow-ridged Finless Porpoise
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Myliobatiformes (Myliobatiformes)	Cetacea (Whales & Dolphins)
Family	Dasyatidae	Phocoenidae
Genus	Brevitrygon	Neophocaena
Species	Brevitrygon walga	Neophocaena asiaeorientalis

Evolutionary Relationship

Dwarf whip ray and Narrow-ridged Finless Porpoise share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Dwarf whip ray

NT — Near Threatened

Narrow-ridged Finless Porpoise

EN — Endangered

Physical Characteristics

Attribute	Dwarf whip ray	Narrow-ridged Finless Porpoise
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf whip ray

Narrow-ridged Finless Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.