Marco
Great photos. I also felt like I was somewhere else. What kind of fish is in the 2nd photo?
Brett
Hi Brett!
The second fish is a BICUDA (pronounced “bee cuda”) it is a kind of similar fish a barracuda.
The Bicuda (Boulengerella cuvieri or Boulengerella ocellata) are fishes with the lengthened and plump shape that has for main characteristic a pointed mouth (like a beak) and very hard. They are extremely fast fishes. This format favors displacements and plucked in speed. It is a species piscívora and highly voracious.

They are pelagic fishes, that came of the sea adapting itself in the fresh water. Generally they swim next to the surface or subsurface water. You can found the Bicuda in the Amazon river area.




flies: streamers, poppers, sliders and divers are the best choices.
THIS IS THE XINGU RIVER:




I hope have helped you and sorry about my english.