After his expedition to the Amazon region, the famous oceanographer Jacques - Yves Cousteau went so far as to say that ‘ there are more species of fish in the Amazon than in the Atlantic Ocean. ’
Setelah ekspedisinya ke kawasan Amazon, oseanolog terkenal Jacques - Yves Cousteau bahkan mengatakan bahwa ’ ada lebih banyak spesies ikan di Sungai Amazon daripada di Samudra Atlantik ’.