In addition, there is the pirarucu, a freshwater giant that is known as the Brazilian cod. On average, it is over six feet [2 m] in length and weighs about 150 pounds [70 kg].
Lisaks elavad jões arapaima - nimelised hiiglaslikud mageveekalad, kes võivad kasvada kahe meetri pikkuseks ja kaaluda umbes 70 kilogrammi.