bristled river shrimp vs Gray-shanked Douc Langur

Macrobrachium olfersii compared with Pygathrix cinerea

Key Differences

• bristled river shrimp is Least Concern while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	bristled river shrimp	Gray-shanked Douc Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Primates (Primates)
Family	Palaemonidae	Cercopithecidae (Old World Monkeys)
Genus	Macrobrachium	Pygathrix
Species	Macrobrachium olfersii	Pygathrix cinerea

Evolutionary Relationship

bristled river shrimp and Gray-shanked Douc Langur share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

bristled river shrimp

LC — Least Concern

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

bristled river shrimp

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

bristled river shrimp

The Bristled river shrimp (Macrobrachium olfersii) is a species in the genus Macrobrachium. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine, freshwater, and terrestrial environments.