Annamese Langur vs Dusky Starfrontlet

Trachypithecus margarita compared with Coeligena orina

Key Differences

• Annamese Langur is Endangered while Dusky Starfrontlet is Critically Endangered.

Taxonomic Classification

Rank	Annamese Langur	Dusky Starfrontlet
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	Coeligena
Species	Trachypithecus margarita	Coeligena orina

Evolutionary Relationship

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

Conservation Status

Annamese Langur

EN — Endangered

Dusky Starfrontlet

CR — Critically Endangered

Physical Characteristics

Attribute	Annamese Langur	Dusky Starfrontlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dusky Starfrontlet

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.