Darkface arion vs Delacour's langur

Arion distinctus compared with Trachypithecus delacouri

Key Differences

• Darkface arion is Least Concern while Delacour's langur is Critically Endangered.

Taxonomic Classification

Rank	Darkface arion	Delacour's 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	Trachypithecus
Species	Arion distinctus	Trachypithecus delacouri

Evolutionary Relationship

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

Conservation Status

Darkface arion

LC — Least Concern

Delacour's langur

CR — Critically Endangered

Physical Characteristics

Attribute	Darkface arion	Delacour's 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).

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.