Australian humpback dolphin vs Hedgehog arion

Sousa sahulensis compared with Arion intermedius

Key Differences

• Australian humpback dolphin is Vulnerable while Hedgehog arion is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Hedgehog arion
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Delphinidae (Oceanic Dolphins)	Arionidae
Genus	Sousa	Arion
Species	Sousa sahulensis	Arion intermedius

Evolutionary Relationship

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

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Hedgehog arion

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Hedgehog arion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hedgehog arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Widely distributed across Africa (South Africa), Europe (7 countries), North America (Mexico, United States), Oceania and the Pacific (New Zealand), and South America (Chile, Colombia).

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.