Australian humpback dolphin vs Java stingaree

Sousa sahulensis compared with Urolophus javanicus

Key Differences

• Australian humpback dolphin is Vulnerable while Java stingaree is Critically Endangered.

Taxonomic Classification

Rank	Australian humpback dolphin	Java stingaree
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (トビエイ目)
Family	Delphinidae (Oceanic Dolphins)	Urolophidae
Genus	Sousa	Urolophus
Species	Sousa sahulensis	Urolophus javanicus

Evolutionary Relationship

Australian humpback dolphin and Java stingaree share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Java stingaree

CR — Critically Endangered

Physical Characteristics

Attribute	Australian humpback dolphin	Java stingaree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Java stingaree

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.