Formosan rock macaque vs Javan White-eye

Macaca cyclopis compared with Zosterops flavus

Key Differences

• Formosan rock macaque is Least Concern while Javan White-eye is Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Javan White-eye
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Zosteropidae
Genus	Macaca	Zosterops
Species	Macaca cyclopis	Zosterops flavus

Evolutionary Relationship

Formosan rock macaque and Javan White-eye share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Formosan rock macaque

LC — Least Concern

Javan White-eye

EN — Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Javan White-eye
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 White-eye

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.