Frostbite

We did not lose an animal is the cold spell, but we do have a rooster with some frostbite. Rojo and his hens refuse to roost in an area out of the wind and cold. Somehow he is the only one out of that group that has frostbite. There is one other rooster who also has frostbite but not like Rojo. His looks rough. He acted funny for a day or two but seems better now.