Javan Rusa vs Mongolian Vole

Rusa timorensis compared with Microtus mongolicus

Key Differences

• Javan Rusa is Vulnerable while Mongolian Vole is Least Concern.

Taxonomic Classification

Rank	Javan Rusa	Mongolian Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Rodentia (Rodents)
Family	Cervidae (Deer)	Cricetidae
Genus	Rusa	Microtus
Species	Rusa timorensis	Microtus mongolicus

Evolutionary Relationship

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

Conservation Status

Javan Rusa

VU — Vulnerable

Mongolian Vole

LC — Least Concern

Physical Characteristics

Attribute	Javan Rusa	Mongolian Vole
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.

Mongolian Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.