Annamese Langur vs Dusky Spinetail

Trachypithecus margarita compared with Synallaxis moesta

Key Differences

• Annamese Langur is Endangered while Dusky Spinetail is Near Threatened.

Taxonomic Classification

Rank	Annamese Langur	Dusky Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Furnariidae
Genus	Trachypithecus	Synallaxis
Species	Trachypithecus margarita	Synallaxis moesta

Evolutionary Relationship

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

Conservation Status

Annamese Langur

EN — Endangered

Dusky Spinetail

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dusky Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.