Australian humpback dolphin vs Southern Screamer

Sousa sahulensis compared with Chauna torquata

Key Differences

• Australian humpback dolphin is Vulnerable while Southern Screamer is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Southern Screamer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Anseriformes)
Family	Delphinidae (Oceanic Dolphins)	Anhimidae
Genus	Sousa	Chauna
Species	Sousa sahulensis	Chauna torquata

Evolutionary Relationship

Australian humpback dolphin and Southern Screamer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Southern Screamer

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Southern Screamer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Southern Screamer

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.