Has anyone ever seen frostbite in this location on a bird before? I'm curious because the little bit that I've seen on it makes it sound like its usually the tips of their combs that are affected. Anyone have any thoughts?
BTW - I don't know if this helps but I only have 4 birds and they've been together for almost a year. No other chickens around.
Another thing is that I see my birds every day and this showed up on him all of a sudden, not gradually, the day after a very comfortable warm day/evening (I think the low that night was maybe 50 degrees). It had been so nice that that night I'd left the heat lamp off so they didn't get too hot.
Thanks again for any info anyone can offer! He acts perfectly normal right now but if there's anything that needs to be done for him I really want to do it.