Gray-shanked Douc Langur vs Sea-aster case-bearer

Pygathrix cinerea compared with Coleophora asteris

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Sea-aster case-bearer is Vulnerable.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Sea-aster case-bearer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Cercopithecidae (Old World Monkeys)	Coleophoridae
Genus	Pygathrix	Coleophora
Species	Pygathrix cinerea	Coleophora asteris

Evolutionary Relationship

Gray-shanked Douc Langur and Sea-aster case-bearer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Sea-aster case-bearer

VU — Vulnerable

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Sea-aster case-bearer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sea-aster case-bearer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.