Australian humpback dolphin vs Australian sharpnose shark

Sousa sahulensis compared with Rhizoprionodon taylori

Key Differences

• Australian humpback dolphin is Vulnerable while Australian sharpnose shark is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Australian sharpnose shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Cetacea (Whales & Dolphins)	Carcharhiniformes (Ground Sharks)
Family	Delphinidae (Oceanic Dolphins)	Carcharhinidae
Genus	Sousa	Rhizoprionodon
Species	Sousa sahulensis	Rhizoprionodon taylori

Evolutionary Relationship

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

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Australian sharpnose shark

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Australian sharpnose shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Australian sharpnose shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.

Australian sharpnose shark

The Australian sharpnose shark (Rhizoprionodon taylori) is a species in the genus Rhizoprionodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.