four-leaf devil-pepper vs Gray-shanked Douc Langur

Rauvolfia tetraphylla compared with Pygathrix cinerea

Key Differences

• four-leaf devil-pepper is Not Evaluated while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	four-leaf devil-pepper	Gray-shanked Douc Langur
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Gentianales (Gentianales)	Primates (Primates)
Family	Apocynaceae	Cercopithecidae (Old World Monkeys)
Genus	Rauvolfia	Pygathrix
Species	Rauvolfia tetraphylla	Pygathrix cinerea

Conservation Status

four-leaf devil-pepper

NE — Not Evaluated

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	four-leaf devil-pepper	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

four-leaf devil-pepper

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Australia, Colombia, India, and Taiwan.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.