Formosan rock macaque vs Sumatran surili

Macaca cyclopis compared with Presbytis melalophos

Key Differences

• Formosan rock macaque is Least Concern while Sumatran surili is Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Sumatran surili
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family same	Cercopithecidae (Old World Monkeys)	Cercopithecidae (Old World Monkeys)
Genus	Macaca	Presbytis
Species	Macaca cyclopis	Presbytis melalophos

Evolutionary Relationship

Formosan rock macaque and Sumatran surili share a common ancestor at the Family level: Cercopithecidae. (Old World Monkeys)

Conservation Status

Formosan rock macaque

LC — Least Concern

Sumatran surili

EN — Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Sumatran surili
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.

Sumatran surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.