Is this Peru, Brazil, or Suriname piraiba?

[ILOVESHARKS]

What origin of this Piraiba is ? Brazil, Peru or Suriname ?

 

[thebiggerthebetter]

I've never known how Brazil ones differ but between Peru and Suriname, this one looks Peru to my eye. More pictures and angles could help, as would the input from those who seem to know the differences GiantFishKeeper101 Fishman Dave Rpul

 

[Fishman Dave]

Not my area of expertise I am afraid, I still struggle with Cappa or Fila once they are past the big spot stage, and I find the regional differences have not been fully defined, ie. Lighter colour etc. but we don’t have a definite catch area fish to confirm on.