The bullheads we used to catch in fresh and salt water in the Puget Sound area are not, in my estimation, edible. They seem to be composed of skin and bone and spines and slime. There is a certain fondness children might feel for them, however, because if you're a little one out fishing on the dock and you just want to catch SOMTEHING, then dragging your bait on the bottom will surely land you a bullhead. :-)

SRS