This one has been in one of my tanks for the last five weeks, he has been eating bloodworms but not pellets. He is no longer competing with my YOY GSH for food and has actually grown some since I pulled him out of the pond. I'll take some pictures of what I find during my siene survey this weekend.
Here is a thread and pictures from a "rake" survey I did in March/April of 2013 for comparison.
RES Fingerlings - Winter Survivors