Australian humpback dolphin vs Big-spotted Cleg

Sousa sahulensis compared with Haematopota bigoti

Key Differences

• Australian humpback dolphin is Vulnerable while Big-spotted Cleg is Endangered.

Taxonomic Classification

Rank	Australian humpback dolphin	Big-spotted Cleg
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Diptera (Diptera)
Family	Delphinidae (Oceanic Dolphins)	Tabanidae
Genus	Sousa	Haematopota
Species	Sousa sahulensis	Haematopota bigoti

Evolutionary Relationship

Australian humpback dolphin and Big-spotted Cleg share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Big-spotted Cleg

EN — Endangered

Physical Characteristics

Attribute	Australian humpback dolphin	Big-spotted Cleg
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big-spotted Cleg

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Big-spotted Cleg

The Big-spotted Cleg (Haematopota bigoti) is a species in the genus Haematopota. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.