When it comes to countries that are still enjoying the "good old days" of exploring and learning the nuances of new and un-pressured fisheries, Brazil is one of today's greats. The jungles of Brazil, whether you are after peacock bass, payara, arapaima, bicuda, surubim, or pacu, offers endless opportunities to target a wide range of fly-friendly species, most of which pull and perform with a vigor you will never forget.