Francois' langur vs Plain Antvireo

Trachypithecus francoisi compared with Dysithamnus mentalis

Key Differences

• Francois' langur is Endangered while Plain Antvireo is Least Concern.

Taxonomic Classification

Rank	Francois' langur	Plain Antvireo
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)	Thamnophilidae
Genus	Trachypithecus	Dysithamnus
Species	Trachypithecus francoisi	Dysithamnus mentalis

Evolutionary Relationship

Francois' langur and Plain Antvireo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Francois' langur

EN — Endangered

Plain Antvireo

LC — Least Concern

Physical Characteristics

Attribute	Francois' langur	Plain Antvireo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Plain Antvireo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Plain Antvireo

Plain Antvireo (Dysithamnus mentalis) 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.