Freshwater stingray explained

Freshwater stingray may refer to species of two families in the order Myliobatiformes:

• Dasyatidae, found in the Amazon, Africa, Asia, and Australia
• Potamotrygonidae, found in South America
• Grows up to 7.2 feet across (wing span)
• Grows up to 16.5 feet long (head to tail)
• Weighs up to 660 pounds
• They eat crustaceans
• The females don't lay eggs
• They travel and hunt in groups of up to 10,000. A group of stingrays is called a fever.
• They are the only kind of stingray that lives in fresh water.