Annamese Langur vs Crested Guan

Trachypithecus margarita compared with Penelope purpurascens

Key Differences

• Annamese Langur is Endangered while Crested Guan is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Crested Guan
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Galliformes (Galliformes)
Family	Cercopithecidae (Old World Monkeys)	Cracidae
Genus	Trachypithecus	Penelope
Species	Trachypithecus margarita	Penelope purpurascens

Evolutionary Relationship

Annamese Langur and Crested Guan share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Annamese Langur

EN — Endangered

Crested Guan

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Crested Guan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Crested Guan

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Annamese Langur

The Annamese Langur (Trachypithecus margarita) is a species in the genus Trachypithecus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.