Australian humpback dolphin vs Short-tailed river stingray

Sousa sahulensis compared with Potamotrygon brachyura

Key Differences

• Australian humpback dolphin is Vulnerable while Short-tailed river stingray is Data Deficient.

Taxonomic Classification

Rank	Australian humpback dolphin	Short-tailed river 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)	Potamotrygonidae
Genus	Sousa	Potamotrygon
Species	Sousa sahulensis	Potamotrygon brachyura

Evolutionary Relationship

Australian humpback dolphin and Short-tailed river stingray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Short-tailed river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Australian humpback dolphin	Short-tailed river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Short-tailed river 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.