Australian humpback dolphin vs North Atlantic right whale

Sousa sahulensis compared with Eubalaena glacialis

Key Differences

• Australian humpback dolphin is Vulnerable while North Atlantic right whale is Extinct.

Taxonomic Classification

Rank	Australian humpback dolphin	North Atlantic right whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Balaenidae
Genus	Sousa	Eubalaena
Species	Sousa sahulensis	Eubalaena glacialis

Evolutionary Relationship

Australian humpback dolphin and North Atlantic right whale share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

North Atlantic right whale

EX — Extinct

Physical Characteristics

Attribute	Australian humpback dolphin	North Atlantic right whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

North Atlantic right whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, 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.