Cownose ray vs Hamlyn s Monkey

Rhinoptera javanica compared with Cercopithecus hamlyni

Key Differences

• Cownose ray is Endangered while Hamlyn s Monkey is Vulnerable.

Taxonomic Classification

Rank	Cownose ray	Hamlyn s Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Primates (Primates)
Family	Myliobatidae	Cercopithecidae (Old World Monkeys)
Genus	Rhinoptera	Cercopithecus
Species	Rhinoptera javanica	Cercopithecus hamlyni

Evolutionary Relationship

Cownose ray and Hamlyn s Monkey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cownose ray

EN — Endangered

Hamlyn s Monkey

VU — Vulnerable

Physical Characteristics

Attribute	Cownose ray	Hamlyn s Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cownose ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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

Hamlyn s Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.