Javan Rusa vs Lesser bilby

Rusa timorensis compared with Macrotis leucura

Key Differences

• Javan Rusa is Vulnerable while Lesser bilby is Extinct.

Taxonomic Classification

Rank	Javan Rusa	Lesser bilby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Peramelemorphia (Peramelemorphia)
Family	Cervidae (Deer)	Thylacomyidae
Genus	Rusa	Macrotis
Species	Rusa timorensis	Macrotis leucura

Evolutionary Relationship

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

Conservation Status

Javan Rusa

VU — Vulnerable

Lesser bilby

EX — Extinct

Physical Characteristics

Attribute	Javan Rusa	Lesser bilby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesser bilby

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.