Australian humpback dolphin vs Slender lantern shark

Sousa sahulensis compared with Etmopterus pusillus

Key Differences

• Australian humpback dolphin is Vulnerable while Slender lantern shark is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Slender lantern shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Squaliformes (Squaliformes)
Family	Delphinidae (Oceanic Dolphins)	Etmopteridae
Genus	Sousa	Etmopterus
Species	Sousa sahulensis	Etmopterus pusillus

Evolutionary Relationship

Australian humpback dolphin and Slender lantern shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Slender lantern shark

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Slender lantern shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Slender lantern shark

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Portugal.

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.