Gray-shanked Douc Langur vs Spectacled Eider

Pygathrix cinerea compared with Somateria fischeri

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Spectacled Eider is Not Evaluated.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Spectacled 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 fischeri

Evolutionary Relationship

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

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Spectacled Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Spectacled Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spectacled Eider

Habitat

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

Range

Distributed across Norway and Sweden.