Australian humpback dolphin vs Red-headed Pigmy

Sousa sahulensis compared with Stigmella ruficapitella

Key Differences

• Australian humpback dolphin is Vulnerable while Red-headed Pigmy is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Red-headed Pigmy
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Delphinidae (Oceanic Dolphins)	Nepticulidae
Genus	Sousa	Stigmella
Species	Sousa sahulensis	Stigmella ruficapitella

Evolutionary Relationship

Australian humpback dolphin and Red-headed Pigmy share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Red-headed Pigmy

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Red-headed Pigmy
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-headed Pigmy

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.