Formosan rock macaque vs Mountain Ermel

Macaca cyclopis compared with Ethmia pyrausta

Key Differences

• Formosan rock macaque is Least Concern while Mountain Ermel is Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Mountain Ermel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Cercopithecidae (Old World Monkeys)	Ethmiidae
Genus	Macaca	Ethmia
Species	Macaca cyclopis	Ethmia pyrausta

Evolutionary Relationship

Formosan rock macaque and Mountain Ermel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Formosan rock macaque

LC — Least Concern

Mountain Ermel

EN — Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Mountain Ermel
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.

Mountain Ermel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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