Pond Boss Forums FISH & FISHING Sunfish-Including Largemouth and Smallmouth Bass Fungus spots on fish

Enough ice has come off my pond that as I was walking around it yesterday, I noticed some BG & LMB with fungus or some other spots on their bodies. Any ideas what this is & is it harmful? Couldn't get close enough for a pic. Noticed some BG that didn't survive winter. Size range was small to 10+".