Annamese Langur vs Cassique à bec jaune

Trachypithecus margarita compared with Amblycercus holosericeus

Key Differences

• Annamese Langur is Endangered while Cassique à bec jaune is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Cassique à bec jaune
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Aves (oiseau)
Order	Primates (Primates)	Passeriformes (passereaux)
Family	Cercopithecidae (Old World Monkeys)	Icteridae
Genus	Trachypithecus	Amblycercus
Species	Trachypithecus margarita	Amblycercus holosericeus

Evolutionary Relationship

Annamese Langur and Cassique à bec jaune share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Annamese Langur

EN — Endangered

Cassique à bec jaune

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Cassique à bec jaune
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Cassique à bec jaune

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.

Cassique à bec jaune

Yellow-billed Cacique (Amblycercus holosericeus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.