Francois' langur vs Opossum-souris De Handley

Trachypithecus francoisi compared with Marmosops handleyi

Key Differences

• Francois' langur is Endangered while Opossum-souris De Handley is Critically Endangered.

Taxonomic Classification

Rank	Francois' langur	Opossum-souris De Handley
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Primates (Primates)	Didelphimorphia (Didelphimorphia)
Family	Cercopithecidae (Old World Monkeys)	Didelphidae
Genus	Trachypithecus	Marmosops
Species	Trachypithecus francoisi	Marmosops handleyi

Evolutionary Relationship

Francois' langur and Opossum-souris De Handley share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Francois' langur

EN — Endangered

Opossum-souris De Handley

CR — Critically Endangered

Physical Characteristics

Attribute	Francois' langur	Opossum-souris De Handley
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Opossum-souris De Handley

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and montane grasslands and shrublands, among 4 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

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