Australian humpback dolphin vs Caatinga-Vespermaus

Sousa sahulensis compared with Calomys expulsus

Key Differences

• Australian humpback dolphin is Vulnerable while Caatinga-Vespermaus is Least Concern.

Taxonomic Classification

Rank	Australian humpback dolphin	Caatinga-Vespermaus
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Cetacea (Whales & Dolphins)	Rodentia (Nagetiere)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Sousa	Calomys
Species	Sousa sahulensis	Calomys expulsus

Evolutionary Relationship

Australian humpback dolphin and Caatinga-Vespermaus share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Australian humpback dolphin

VU — Vulnerable

Caatinga-Vespermaus

LC — Least Concern

Physical Characteristics

Attribute	Australian humpback dolphin	Caatinga-Vespermaus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian humpback dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Caatinga-Vespermaus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Caatinga-Vespermaus

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.