* The scientific name Potamotrygon reticulatus is derived from potamo meaning river, reticulatus meaning having a netlike pattern

* live bearers

* oviduct functions until the eggs are fertilized and then changes to function at a uterus.

* usually bear 4 - 6 offspring at once, with a limit of 12

* usually found in large rivers of the world in tropical and subtropical zones

* large numbers found in running water in South America, the Amazon, the Orinoco River System, Caribbean watersheds, and rivers in West Africa

* feeds on small fishes, and night crawlers

* ovoviviparous ( reproduces sexually and gives birth to live young )

* prefers warm, slightly acidic water conditions

* unable to adapt or survive in salty conditions

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