Dog Violet vs Francois' langur

Viola canina compared with Trachypithecus francoisi

Key Differences

• Dog Violet is Vulnerable while Francois' langur is Endangered.

Taxonomic Classification

Rank	Dog Violet	Francois' langur
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Malpighiales (Malpighiales)	Primates (Primates)
Family	Violaceae	Cercopithecidae (Old World Monkeys)
Genus	Viola	Trachypithecus
Species	Viola canina	Trachypithecus francoisi

Conservation Status

Dog Violet

VU — Vulnerable

Francois' langur

EN — Endangered

Physical Characteristics

Attribute	Dog Violet	Francois' langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dog Violet

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (7 countries) and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.