White perch, particularly white crappie will absolutely over populate in a heart beat as well. Black crappie, for some reason, aren't as prolific as the white species, and they get bigger!!

.10 surface acre pond, 10.5 foot deep. SW LA. The epitome of a mutt pond. BG, LMB, GSF, RES, BH, Warmouth, Longear Sunfish, Gambusia,Mud Minnows, Crappie, and now shiners!!...I subscribe!!