Gray-shanked Douc Langur vs

Pygathrix cinerea compared with Stephanoeca kentii

Key Differences

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

Taxonomic Classification

Rank	Gray-shanked Douc Langur
Kingdom	Animalia (Animals)	Protozoa (protozoa)
Phylum	Chordata (Chordates)	Choanozoa (Choanozoa)
Class	Mammalia (Mammals)	Choanoflagellatea (Choanoflagellatea)
Order	Primates (Primates)	Choanoflagellida (Choanoflagellida)
Family	Cercopithecidae (Old World Monkeys)	Acanthoecidae
Genus	Pygathrix	Stephanoeca
Species	Pygathrix cinerea	Stephanoeca kentii

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Stephanoeca kentii is a loricate choanoflagellate, a marine unicellular organism that constructs a delicate basket-like structure (lorica) of siliceous strips surrounding its cell. It inhabits coastal and oceanic waters where it feeds on picoplankton bacteria. Choanoflagellates like this species are of scientific interest as the closest living unicellular relatives of animals.