Australian humpback dolphin vs Dwarf black stingray

Sousa sahulensis compared with Hemitrygon parvonigra

Key Differences

• Australian humpback dolphin is Vulnerable while Dwarf black stingray is Data Deficient.

Taxonomic Classification

Rank	Australian humpback dolphin	Dwarf black stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Dasyatidae
Genus	Sousa	Hemitrygon
Species	Sousa sahulensis	Hemitrygon parvonigra

Evolutionary Relationship

Australian humpback dolphin and Dwarf black stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Dwarf black stingray

DD — Data Deficient

Physical Characteristics

Attribute	Australian humpback dolphin	Dwarf black stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dwarf black stingray

Australian humpback dolphin

The Australian humpback dolphin (Sousa sahulensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.