Delacour's langur vs Ray

Trachypithecus delacouri compared with Dipturus trachyderma

Key Differences

• Delacour's langur is Critically Endangered while Ray is Endangered.

Taxonomic Classification

Rank	Delacour's langur	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	Trachypithecus	Dipturus
Species	Trachypithecus delacouri	Dipturus trachyderma

Evolutionary Relationship

Delacour's langur and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Ray

EN — Endangered

Physical Characteristics

Attribute	Delacour's langur	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

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