Best Palaemonidae

The Emperor Shrimp, *Zenopontonia rex*, is a small marine shrimp belonging to the Palaemonidae family. Notably, it establishes a symbiotic relationship with sea cucumbers and nudibranchs, utilizing their bodies for transportation and defense against predators. These shrimps are popular in aquariums...

The Sexy Shrimp, scientifically known as *Thor amboinensis*, is a small marine shrimp belonging to the Palaemonidae family. These invertebrates are notable for their symbiotic relationship with sea anemones, residing within them for protection and feeding. They exhibit a characteristic tail-waving m...

Pederson's cleaning shrimp, Ancylomenes pedersoni, is a small cleaner shrimp found in tropical western Atlantic and Caribbean reef habitats. It commonly associates with sea anemones, gaining protection among their tentacles while advertising cleaning services to visiting fishes through conspicuous m...

Periclimenes brevicarpalis, commonly known as Anemone Shrimp, is a diminutive marine crustacean found in the Indo-Pacific region. These shrimp are notable for their symbiotic relationship with sea anemones; they reside within the tentacles, benefiting from predator defense while providing cleaning s...

The spotted cleaner shrimp is a small decapod crustacean scientifically known as Periclimenes yucatanicus, native to the Caribbean Sea and the Gulf of Mexico. It lives symbiotically on coral reefs, frequently associating with sea anemones or sponges. The shrimp operates cleaning stations where it re...

The Caribbean giant freshwater prawn is a large crustacean scientifically classified as Macrobrachium carcinus. It is native to freshwater and brackish river systems across the Americas, with a geographic range extending from Florida and the Caribbean southward to Brazil. As an amphidromous species,...

Macrobrachium americanum is a large freshwater shrimp belonging to the Palaemonidae family. It is native to the Pacific coast of the Americas, with its geographic range extending from the western coast of Mexico down to Peru. The species inhabits rivers, streams, and estuaries, where it is caught fo...

Ancylomenes magnificus, known commonly as the magnificent shrimp, is a marine crustacean found throughout the Indo-Pacific region. It exhibits a commensal lifestyle, living among the stinging tentacles of large sea anemones where it is protected from predators. This ornamental shrimp is noted for it...

Macrobrachium lar, commonly known as the monkey river prawn, is a freshwater shrimp species found in tropical habitats across the Indo-Pacific. It is characterized by its agile, grasping chelipeds (claws) that allow it to cling to submerged structures in streams and rivers. This species plays a role...

Macrobrachium vollenhovenii, commonly called the African giant river prawn, is a large freshwater and brackish-water crustacean native to western Africa. Like other Macrobrachium prawns, it has an aquatic larval stage and adults recognizable by their elongated second pair of walking legs. It is harv...

The Cauque river prawn is a large freshwater crustacean belonging to the genus Macrobrachium within the family Palaemonidae. This species is native to river systems along the eastern Pacific slope of the Americas, with its geographic range extending from Mexico down to Peru. It is characterized by i...

Macrobrachium rosenbergii, known as the giant river prawn or giant freshwater prawn, is the largest freshwater prawn species, with males reaching over 30 centimeters in length. Native to the Indo-Pacific region from Pakistan to Australia, it inhabits rivers, estuaries, and lakes, migrating between f...

The scabrous river prawn is a Macrobrachium species characterized by a noticeably rough, textured carapace surface, found in tropical freshwater systems across Asia or Africa.

The ghost shrimp, Palaemonetes paludosus, is a small, nearly transparent freshwater crustacean native to the southeastern United States. Its clear body makes internal structures visible and provides camouflage in vegetated shallows. It is commonly kept in freshwater aquariums as a scavenger and is a...

Palaemon elegans, common in European coastal rockpools and estuaries from Norway to the Black Sea, is identified by its transparent body with distinctive brown banding.

Palaemonetes species are small, transparent shrimp native to freshwater and brackish habitats of North America, widely used as feeder animals and in ecological research.

Ridgetail White Prawn (Exopalaemon carinicauda) is a small brackish-water shrimp native to East Asian coasts, widely farmed in China for its rapid growth rate.

Baltic Prawn (Palaemon adspersus) is a small caridean shrimp native to Baltic and North Sea coasts, notable as one of few shrimp species tolerant of the Baltic's low salinity.

Macrobrachium nipponense, the oriental river prawn, is a commercially important freshwater prawn native to East Asia, extensively farmed and fished across China, Japan, and Korea.

Rockpool Prawn (Palaemon elegans) is a small, semi-transparent caridean shrimp abundant in European Atlantic and Mediterranean rockpools, also commonly used as live fishing bait.

Macrobrachium lanchesteri is a small freshwater prawn widespread across Southeast Asia, tolerant of varied salinity, and commonly encountered in rice paddies and slow-moving waterways.

Palaemonetes vulgaris, the marsh grass shrimp, is a small semi-transparent shrimp native to Atlantic coastal marshes of North America, playing a key role in estuarine food webs.

Exopalaemon modestus is a small freshwater shrimp native to East Asia, particularly abundant in Chinese river systems, where it serves as an important prey item for many fish species.