Arnoux's beaked whale vs Lesser bilby

Berardius arnuxii compared with Macrotis leucura

Key Differences

• Arnoux's beaked whale is Least Concern while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Arnoux's beaked whale	Lesser bilby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Peramelemorphia (Peramelemorphia)
Family	Hyperoodontidae	Thylacomyidae
Genus	Berardius	Macrotis
Species	Berardius arnuxii	Macrotis leucura

Evolutionary Relationship

Arnoux's beaked whale and Lesser bilby share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Arnoux's beaked whale	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.