What makes you so sure?Yup palmas palmas
Yes that is one reference that I have used. If going only off the merits of that link I would come to the conclusion that is a buttikoferi. However there are some other descriptors that I have read that make me think it is palmas palmas in other readings. I for one am leaning towards a buttikoferi, I do have some reservations. Granted the pictures aren't the best but this dude is very elusive.A nice reference to help distinguish between the two: http://www.predatoryfishkeepers.com...lmas-buettikoferi-vs-Polypterus-palmas-palmas