Delacour's langur vs Gray's Bald-faced Saki

Trachypithecus delacouri compared with Pithecia irrorata

Key Differences

• Delacour's langur is Critically Endangered while Gray's Bald-faced Saki is Data Deficient.

Taxonomic Classification

Rank	Delacour's langur	Gray's Bald-faced Saki
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Primates (灵长目)	Primates (灵长目)
Family	Cercopithecidae (Old World Monkeys)	Pitheciidae
Genus	Trachypithecus	Pithecia
Species	Trachypithecus delacouri	Pithecia irrorata

Evolutionary Relationship

Delacour's langur and Gray's Bald-faced Saki share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Delacour's langur

CR — Critically Endangered

Gray's Bald-faced Saki

DD — Data Deficient

Physical Characteristics

Attribute	Delacour's langur	Gray's Bald-faced Saki
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray's Bald-faced Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.