Bagwhale vs Lesser bilby

Balaenoptera acutorostrata compared with Macrotis leucura

Key Differences

• Bagwhale is Least Concern while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Bagwhale	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	Balaenopteridae (Rorquals)	Thylacomyidae
Genus	Balaenoptera (Rorquals)	Macrotis
Species	Balaenoptera acutorostrata	Macrotis leucura

Evolutionary Relationship

Bagwhale and Lesser bilby share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Bagwhale

LC — Least Concern

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Bagwhale	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bagwhale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador).

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bagwhale

Bagwhale (Balaenoptera acutorostrata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.