Formosan rock macaque vs Shortnose eagle ray

Macaca cyclopis compared with Myliobatis ridens

Key Differences

• Formosan rock macaque is Least Concern while Shortnose eagle ray is Critically Endangered.

Taxonomic Classification

Rank	Formosan rock macaque	Shortnose eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Myliobatiformes (Myliobatiformes)
Family	Cercopithecidae (Old World Monkeys)	Myliobatidae
Genus	Macaca	Myliobatis
Species	Macaca cyclopis	Myliobatis ridens

Evolutionary Relationship

Formosan rock macaque and Shortnose eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Formosan rock macaque

LC — Least Concern

Shortnose eagle ray

CR — Critically Endangered

Physical Characteristics

Attribute	Formosan rock macaque	Shortnose eagle ray
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.

Shortnose eagle ray