Australian humpback dolphin vs Small Dog Whelk

Sousa sahulensis compared with Tritia varicosa

Key Differences

• Australian humpback dolphin is Vulnerable while Small Dog Whelk is Not Evaluated.

Taxonomic Classification

Rank	Australian humpback dolphin	Small Dog Whelk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Neogastropoda (Neogastropoda)
Family	Delphinidae (Oceanic Dolphins)	Nassariidae
Genus	Sousa	Tritia
Species	Sousa sahulensis	Tritia varicosa

Evolutionary Relationship

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

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Small Dog Whelk

NE — Not Evaluated

Physical Characteristics

Attribute	Australian humpback dolphin	Small Dog Whelk
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Small Dog Whelk

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark and 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.