Javan Surili vs undulate ray

Presbytis comata compared with Raja undulata

Key Differences

• Javan Surili is Vulnerable while undulate ray is Endangered.

Taxonomic Classification

Rank	Javan Surili	undulate ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Cercopithecidae (Old World Monkeys)	Rajidae
Genus	Presbytis	Raja
Species	Presbytis comata	Raja undulata

Evolutionary Relationship

Javan Surili and undulate ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Javan Surili

VU — Vulnerable

undulate ray

EN — Endangered

Physical Characteristics

Attribute	Javan Surili	undulate ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Javan Surili

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

undulate ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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