Delacour's langur vs Oustalet's Red Colobus

Trachypithecus delacouri compared with Piliocolobus oustaleti

Key Differences

• Delacour's langur is Critically Endangered while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Delacour's langur	Oustalet's Red Colobus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family same	Cercopithecidae (Old World Monkeys)	Cercopithecidae (Old World Monkeys)
Genus	Trachypithecus	Piliocolobus
Species	Trachypithecus delacouri	Piliocolobus oustaleti

Evolutionary Relationship

Delacour's langur and Oustalet's Red Colobus share a common ancestor at the Family level: Cercopithecidae. (Old World Monkeys)

Conservation Status

Delacour's langur

CR — Critically Endangered

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Delacour's langur	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.