Based on the elongate pelvic fins, probably a male.
-Shane
"My journey is at an end and the tale is told. The reader who has followed so faithfully and so far, they have the right to ask, what do I bring back? It can be summed up in three words. Concentrate upon Uganda."
Winston Churchill, My African Journey
I thought male as did shane.... but he has much more experience than I. If you are having a hard time focusing your camera on the fish/glass, you can sometimes move back abit and turn up the resolution of your camera. Take a wider picture and then crop it down to what you need. This makes it a little easier to focus on the front of the tank sometimes. I also photo shopped you picture a little to make it more obvious.
Cheers
Cheers, Whitepine
River Tank with Rio HF 20 (1290 gph), Eheim 2236.
- Apon boivinianus, Bolbitis, Crypt balansae, Microsorum Windelov, Vallisneria americana, Crinum calamistratum, Nymphaea zenkerii, Anubias barterii.
When he's happy and in the tank current, he wags his tail. He's been ID'd as an L-188. That's the best match to the pics. But, as Shane often points out, Chaestoma identification can be a tricky proposition. Right now, he somehow got a small something behind his eye and I have to figure out what it is. He's mighty uncomfortable. I'm going to try to get a pic and post it later.