Arowanas are big freshwater fish which have bony heads and elongated bodies. There are 10 diverse sorts of arowanas: 4 can be discovered in Southeast Asia, a few in South America, two in Australia, and one particular from Africa. Known as the “King of Tropical Fish”, these fish are huge – the South American arapaima (also recognized as pirarucu) can grow up to eight.two ft (2.five meters) in duration, Producing it a single of the greatest freshwater fish on the earth – and are capable of doing amazing feats that number of other fish can match.


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