I can't remember if it has markings. Im on vacation so I can't look at it.
I thought that it looked like a tapaj, but it doesn't have the red head, but the body and markings look exactly the same. Its like 2" long.
thanks joefish...thats what it is, I found out recently by comparing it to other fish. The funny thing is that the abalios was one of my first guesses. The abalios doesn't seem to be in Weidners book...is it?