Darkface arion vs Nilgiri langur

Arion distinctus compared with Semnopithecus johnii

Key Differences

• Darkface arion is Least Concern while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Darkface arion	Nilgiri langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Gastropoda (Gastropoda)	Mammalia (Mammals)
Order	Stylommatophora (Stylommatophora)	Primates (Primates)
Family	Arionidae	Cercopithecidae (Old World Monkeys)
Genus	Arion	Semnopithecus
Species	Arion distinctus	Semnopithecus johnii

Evolutionary Relationship

Darkface arion and Nilgiri langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Darkface arion

LC — Least Concern

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Darkface arion	Nilgiri langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darkface arion

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Widely distributed across Asia (Taiwan), Europe (12 countries), North America (United States), and Oceania and the Pacific (New Zealand).

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.