We just finally have squirrels show up in the last decade. Before that...no squirrels.
Some of mine have touched combs; some are have combs where the tips are whitish...others are blackish. I think the blackish ones are surface...the white tipped ones I don't know. I've got one Silkie with a cushion type comb, looks like it has a stitch in the middle of it...he looks the worst of everyone. I have three of my cockerels; two with tall straight combs...and the other has HUGE wattles...they haven't been touched at all. I find it all quite interesting. I'm giving electrolyte with vitamins to everyone while these cold temps play out. I crashed the other night and didn't wake up.

It was a cold night and the wind was blowing into the coop and I never got back to shut the venting in the front. It froze my heated waterer, but so far everyone seems fine. So glad they were getting vitamins.
I got DH to bring in 4 more square bales so the OEGBs and the subordinate roosters would have more places to sit off the floor, it's cold cement. No body goes where we bedded straw.

The Halloween chicks are doing well in the shed with the roosters. (In their own cage) Nice to see they can tough this out. As soon as it's nice I'll add them to the coop with the other chicks.