Paratrygon is a genus of cartilaginous fish in the family Potamotrygonidae.
Species There are currently seven recognized species: Paratrygon aiereba J. P. Müller & Henle, 1841 (Discus ray) Paratrygon araguaia Loboda, 2026 (Araguaia discus ray) Paratrygon lucindai Loboda, 2026 (Tocantins discus ray) Paratrygon munduruku Loboda, 2026 (Tapajós discus ray) Paratrygon orinocensis Loboda, Lasso, Rosa & De Carvalho, 2021 (Orinoco discus ray) Paratrygon parvaspina Loboda, Lasso, Rosa & De Carvalho, 2021 (Small-spine discus ray) Paratrygon raonii Loboda, 2026 (Xingu discus ray)
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