Delacour's langur vs King/Common Eider

Trachypithecus delacouri compared with Somateria spectabilis

Key Differences

• Delacour's langur is Critically Endangered while King/Common Eider is Not Evaluated.

Taxonomic Classification

Rank	Delacour's 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	Trachypithecus	Somateria
Species	Trachypithecus delacouri	Somateria spectabilis

Evolutionary Relationship

Delacour's langur and King/Common Eider share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

King/Common Eider

NE — Not Evaluated

Physical Characteristics

Attribute	Delacour's langur	King/Common Eider
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's 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.