Delacour's langur vs Napo Saki

Trachypithecus delacouri compared with Pithecia napensis

Key Differences

• Delacour's langur is Critically Endangered while Napo Saki is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Napo Saki
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	Cercopithecidae (Old World Monkeys)	Pitheciidae
Genus	Trachypithecus	Pithecia
Species	Trachypithecus delacouri	Pithecia napensis

Evolutionary Relationship

Delacour's langur and Napo Saki share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Napo Saki

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Napo Saki
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.