Gray-shanked Douc Langur vs King/Common Eider

Pygathrix cinerea compared with Somateria spectabilis

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while King/Common Eider is Not Evaluated.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	King/Common Eider
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Anseriformes (Anseriformes)
Family	Cercopithecidae (Old World Monkeys)	Anatidae
Genus	Pygathrix	Somateria
Species	Pygathrix cinerea	Somateria spectabilis

Evolutionary Relationship

Gray-shanked Douc Langur and King/Common Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

King/Common Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-shanked Douc Langur	King/Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

King/Common Eider

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.