Australian humpback dolphin vs Lesser Nothura

Sousa sahulensis compared with Nothura minor

Taxonomic Classification

Rank	Australian humpback dolphin	Lesser Nothura
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Tinamiformes (Tinamiformes)
Family	Delphinidae (Oceanic Dolphins)	Tinamidae
Genus	Sousa	Nothura
Species	Sousa sahulensis	Nothura minor

Evolutionary Relationship

Australian humpback dolphin and Lesser Nothura share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Lesser Nothura

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Nothura

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Vulnerable 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.