brackish river prawn vs Chacoan Mara

Macrobrachium macrobrachion compared with Dolichotis salinicola

Taxonomic Classification

Rank	brackish river prawn	Chacoan Mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Malacostraca (Crustaceans)	Mammalia (Mammals)
Order	Decapoda (Decapoda)	Rodentia (Rodents)
Family	Palaemonidae	Caviidae
Genus	Macrobrachium	Dolichotis
Species	Macrobrachium macrobrachion	Dolichotis salinicola

Evolutionary Relationship

brackish river prawn and Chacoan Mara share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brackish river prawn

LC — Least Concern

Chacoan Mara

LC — Least Concern

Physical Characteristics

Attribute	brackish river prawn	Chacoan Mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brackish river prawn

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in United States.

Chacoan Mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

brackish river prawn

The Brackish river prawn (Macrobrachium macrobrachion) 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.

Chacoan Mara

The Chacoan Mara (Dolichotis salinicola) is a species in the genus Dolichotis. It is currently classified as Least Concern on the IUCN Red List.