Red or orange head yes. But sure they are from Tapajos? I would still stick with Araguaia redhead because of the lateral spots shape.The last two are G. sp. Tajapos, aka orange heads or red heads. ....
There are no orange heads in the Rio Araguaia. That was erroneously labeled years ago and it stuck. There are orange heads in the main channel of the Tapajos (clear water) and in the Arapiuns which is a tributary of Tapajos (black water). The only difference is the intensity of color but given the close geographical proximity it’s unlikely they are two different species.Red or orange head yes. But sure they are from Tapajos? I would still stick with Araguaia redhead because of the lateral spots shape.
Ok, that would be new to me.There are no orange heads in the Rio Araguaia. That was erroneously labeled years ago and it stuck. There are orange heads in the main channel of the Tapajos (clear water) and in the Arapiuns which is a tributary of Tapajos (black water). The only difference is the intensity of color but given the close geographical proximity it’s unlikely they are two different species.