Australian humpback dolphin vs Gulf of California Harbor Porpoise

Sousa sahulensis compared with Phocoena sinus

Key Differences

• Australian humpback dolphin is Vulnerable while Gulf of California Harbor Porpoise is Critically Endangered.

Taxonomic Classification

Rank	Australian humpback dolphin	Gulf of California Harbor Porpoise
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Phocoenidae
Genus	Sousa	Phocoena
Species	Sousa sahulensis	Phocoena sinus

Evolutionary Relationship

Australian humpback dolphin and Gulf of California Harbor Porpoise share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Gulf of California Harbor Porpoise

CR — Critically Endangered

Physical Characteristics

Attribute	Australian humpback dolphin	Gulf of California Harbor Porpoise
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gulf of California Harbor Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.