Towards domestication of the largest fish in the Amazon
Tuesday, November 25, 2008 - 15:07
in Biology & Nature
The Amazon and its tributaries are home to almost one tenth of the world's freshwater fish biodiversity, 2500 species being recorded. The giant fish Arapaima gigas is one of the most emblematic of these. Better known by the name of paiche in Peru or pirarucu in Brazil, it is one of the word's largest freshwater fish. Certain specimens can reach 4 metres in length for a weight of 200 kg...