Gray-shanked Douc Langur vs ribbed grass snail

Pygathrix cinerea compared with Vallonia costata

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while ribbed grass snail is Least Concern.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	ribbed grass snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Primates (Primates)	Stylommatophora (Stylommatophora)
Family	Cercopithecidae (Old World Monkeys)	Valloniidae
Genus	Pygathrix	Vallonia
Species	Pygathrix cinerea	Vallonia costata

Evolutionary Relationship

Gray-shanked Douc Langur and ribbed grass snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

ribbed grass snail

LC — Least Concern

Physical Characteristics

Attribute	Gray-shanked Douc Langur	ribbed grass snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

ribbed grass snail

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Israel), Europe (9 countries), North America (Mexico, United States), Oceania and the Pacific (New Zealand), and South America (Chile).