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The ocellate river stingray (Potamotrygon motoro), also known as the peacock-eye stingray or black river stingray, is a species of freshwater stingray in the family Potamotrygonidae. It was the first species to be described in the family and is also the most widespread, ranging throughout much of the Río de la Plata , Amazon , Mearim and ...
Potamotrygon leopoldi is part of a species complex of blackish river rays with contrasting pale spots found in the Tapajós, Xingu and Tocantins basins [3]. River stingrays are almost circular in shape, and range in size from Potamotrygon wallacei, which reaches 31 cm (1.0 ft) in disc width, [9] to the chupare stingray (S. schmardae), which grows up to 2 m (6.6 ft) in disc width. [10]
Potamotrygon is a genus of freshwater stingrays in the family Potamotrygonidae native to the rivers of South America, [1] and sometimes seen in the aquarium trade. [2] It inhabits rivers of tropical and subtropical climates, especially those of the Amazon basin and is virtually present in all South American countries, except for Chile.
Stingray City Facts. For over a hundred million years, the stingray has roamed the world's oceans as an almost mythological animal: extraordinarily graceful, yet potentially lethal.
Stingrays are a group of sea rays, a type of cartilaginous fish.They are classified in the suborder Myliobatoidei of the order Myliobatiformes and consist of eight families: Hexatrygonidae (sixgill stingray), Plesiobatidae (deepwater stingray), Urolophidae (stingarees), Urotrygonidae (round rays), Dasyatidae (whiptail stingrays), Potamotrygonidae (river stingrays), Gymnuridae (butterfly rays ...
Charlotte the stingray, who garnered attention earlier this year for her unaccountable pregnancy, has died, a North Carolina aquarium shared. Aquarium & Shark Lab by Team ECCO posted on Facebook ...
Potamotrygon leopoldi (Xingu River ray, or white-blotched river stingray) Potamotrygon limai; Potamotrygon magdalenae (Magdalena river stingray) Potamotrygon marinae; Potamotrygon motoro (Ocellate river stingray) Potamotrygon ocellata (Red-blotched river stingray) Potamotrygon orbignyi (Smooth back river stingray) Potamotrygon pantanensis
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