Annamese Langur vs Black-faced Antthrush

Trachypithecus margarita compared with Formicarius analis

Key Differences

• Annamese Langur is Endangered while Black-faced Antthrush is Least Concern.

Taxonomic Classification

Rank	Annamese Langur	Black-faced Antthrush
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)	Formicariidae
Genus	Trachypithecus	Formicarius
Species	Trachypithecus margarita	Formicarius analis

Evolutionary Relationship

Annamese Langur and Black-faced Antthrush share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Annamese Langur

EN — Endangered

Black-faced Antthrush

LC — Least Concern

Physical Characteristics

Attribute	Annamese Langur	Black-faced Antthrush
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Annamese Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-faced Antthrush

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.

Black-faced Antthrush

The Black-faced Antthrush (Formicarius analis) is a species in the genus Formicarius. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Distributed across Colombia, Ecuador, Norway, and Venezuela.