Definately include papershell crayfish. I'm not convinced that johnny darter are a feasable forage species because the adults are generally too small (2"-2.5"), they not very prolific - too few young per year, are very easy prey similar to FHM, and IMO they have reduced value and demand as a forage item, but would be useful for some speciality fisheries. They are good pond spawners and spawn on substrates similar to FHM.
