The short-tailed river stingray (Potamotrygon brachyura) is a species of river stingray (family Potamotrygonidae) native to the Río de la Plata Basin in South America. It is sometimes known as the giant freshwater stingray, but this name is typically used for the southeast Asian Himantura polylepis. Growing to a disc … Prikaži več The short-tailed river stingray is circular in shape and humped in the back. The species can reach about 1.5 m (5 ft) in disc diameter and 220 kg (490 lb) in weight, making it the largest freshwater species in the family Prikaži več The short-tailed river stingray is found in the Río de la Plata Basin, including the Paraguay, Paraná and Uruguay Rivers in the countries of … Prikaži več • Species description of Potamotrygon brachyura at www.shark-references.com Prikaži več Female short-tailed river stingrays give birth to up to 19 fully formed young stingrays per litter. The pups start off eating plankton and then move on to consume small mollusks, crustaceans, the larvae of aquatic insects, and fish. Prikaži več SpletIts tail is thin and whip-like, and lacks fin folds. This species is uniformly grayish brown above and white below; the underside of the pectoral and pelvic fins bear distinctive wide, …
Giant freshwater stingray - Wikipedia
Splet11. sep. 2006 · The poisonous stinger punctured Irwin’s heart, killing him almost instantly. The short-tail stingray, Dasyatis brevicaudata, is a huge and normally docile fish. The … SpletIt is located in the mid-area of the tail and can secrete venom. The ruler measures 10cm. Stingrays are not usually aggressive and ordinarily … mlb updated schedule
Short-tailed river stingray - Wikipedia
SpletThe round ribbontail ray ( Taeniura meyeni) is a species of stingray in the family Dasyatidae, found throughout the nearshore waters of the tropical Indo-Pacific, as well as off islands in the eastern Pacific. It is a bottom-dwelling inhabitant of lagoons, estuaries, and reefs, generally at a depth of 20–60 m (66–197 ft). SpletThe Short-tail Torpedo Ray is endemic to Australia. It is known from the north-western coast of Western Australia, around the south of the country including Tasmania, and … SpletShort Tail River Ray By: Damari Johnson NICHE Niche The Short tail river ray lives in Paraguay,Brazil,Argentina And Uruguay. While living here the young will start eating … mlb upcoming