Thanks so much for your speedy reply! This place is so informative!

Can you help identify this catfish? We caught them a few weeks ago in a local river (Castor River). I'm thinking they are either a stinging catfish (Heteropneustes fossilis) or a flathead catfish (Pylodictis olivaris) .
http://img.photobucket.com/albums/v112/bubbc/blinkies/Jul3018.jpg
Sorry for ...