Australian humpback dolphin vs Lesser Cachalot

Sousa sahulensis compared with Kogia breviceps

Key Differences

• Australian humpback dolphin is Vulnerable while Lesser Cachalot is Data Deficient.

Taxonomic Classification

Rank	Australian humpback dolphin	Lesser Cachalot
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Kogiidae
Genus	Sousa	Kogia
Species	Sousa sahulensis	Kogia breviceps

Evolutionary Relationship

Australian humpback dolphin and Lesser Cachalot share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Lesser Cachalot

DD — Data Deficient

Physical Characteristics

Attribute	Australian humpback dolphin	Lesser Cachalot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

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.