Formosan rock macaque vs Javan Rusa

Macaca cyclopis compared with Rusa timorensis

Key Differences

• Formosan rock macaque is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	Formosan rock macaque	Javan Rusa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Artiodactyla (Even-toed Ungulates)
Family	Cercopithecidae (Old World Monkeys)	Cervidae (Deer)
Genus	Macaca	Rusa
Species	Macaca cyclopis	Rusa timorensis

Evolutionary Relationship

Formosan rock macaque and Javan Rusa share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Formosan rock macaque

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	Formosan rock macaque	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Formosan rock macaque

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Japan and Taiwan.

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.