Australian humpback dolphin vs Grooved cuttlefish

Sousa sahulensis compared with Sepia sulcata

Key Differences

• Australian humpback dolphin is Vulnerable while Grooved cuttlefish is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Grooved cuttlefish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Cephalopoda (Cephalopods)
Order	Cetacea (Whales & Dolphins)	Sepiida (Sepiida)
Family	Delphinidae (Oceanic Dolphins)	Sepiidae
Genus	Sousa	Sepia
Species	Sousa sahulensis	Sepia sulcata

Evolutionary Relationship

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

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Grooved cuttlefish

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Grooved cuttlefish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grooved cuttlefish

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.