Niger Delta Red Colobus vs Ray

Piliocolobus epieni compared with Sympterygia bonapartii

Key Differences

• Niger Delta Red Colobus is Critically Endangered while Ray is Near Threatened.

Taxonomic Classification

Rank	Niger Delta Red Colobus	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)	Arhynchobatidae
Genus	Piliocolobus	Sympterygia
Species	Piliocolobus epieni	Sympterygia bonapartii

Evolutionary Relationship

Niger Delta Red Colobus and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Niger Delta Red Colobus

CR — Critically Endangered

Ray

NT — Near Threatened

Physical Characteristics

Attribute	Niger Delta Red Colobus	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Niger Delta Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.