Francois' langur vs Western Emerald

Trachypithecus francoisi compared with Chlorostilbon melanorhynchus

Key Differences

• Francois' langur is Endangered while Western Emerald is Least Concern.

Taxonomic Classification

Rank	Francois' langur	Western Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Cercopithecidae (Old World Monkeys)	Trochilidae
Genus	Trachypithecus	Chlorostilbon
Species	Trachypithecus francoisi	Chlorostilbon melanorhynchus

Evolutionary Relationship

Francois' langur and Western Emerald share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Francois' langur

EN — Endangered

Western Emerald

LC — Least Concern

Physical Characteristics

Attribute	Francois' langur	Western Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Western Emerald

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.