Potamotrygon boesemani

This species can be distinguished from its congeners through several characteristics, such as the darker brown dorsal region, with irregular deep orange-red ocellated spots and encircled by irregular broad black rings; more intensely colored irregular ocelli; and the absence of ocelli on the tail.^[2] The largest documented female specimen has a size of 42.7 cm (16.8 in) disc width.^[2]

This stingray is endemic to Courantyne River in Suriname and Guyana.^[1][2] There are no details about its habitat's depth, but it is suggested to inhabit shallow regions due to its discovery in the river drainage.^[2] This species is sometimes captured and sold in either local or international exotic fish shop.^[1]