Australian humpback dolphin vs hydroid

Sousa sahulensis compared with Obelia longissima

Key Differences

• Australian humpback dolphin is Vulnerable while hydroid is Not Evaluated.

Taxonomic Classification

Rank	Australian humpback dolphin	hydroid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Hydrozoa (Hydrozoa)
Order	Cetacea (Whales & Dolphins)	Leptothecata (Leptothecata)
Family	Delphinidae (Oceanic Dolphins)	Campanulariidae
Genus	Sousa	Obelia
Species	Sousa sahulensis	Obelia longissima

Evolutionary Relationship

Australian humpback dolphin and hydroid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

hydroid

NE — Not Evaluated

Physical Characteristics

Attribute	Australian humpback dolphin	hydroid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

hydroid

Habitat

Native to Europe and North America and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (4 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).

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.