Gray-shanked Douc Langur vs Snail-eating Coua

Pygathrix cinerea compared with Coua delalandei

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Snail-eating Coua is Extinct.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Snail-eating Coua
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Cuculiformes (Cuculiformes)
Family	Cercopithecidae (Old World Monkeys)	Cuculidae
Genus	Pygathrix	Coua
Species	Pygathrix cinerea	Coua delalandei

Evolutionary Relationship

Gray-shanked Douc Langur and Snail-eating Coua share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Snail-eating Coua

EX — Extinct

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Snail-eating Coua
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Snail-eating Coua

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.