I had a client email me with a photo asking what is it ??? Any Ideas, it's on her horses neck under the main, we haven't had any rain just a little cold.
Two of mine who live on a field have this too right now - it's a scald, not the right healing pattern for it to be ringworm - i would use warm water with betadine, and let it dry up and it should heal well! Hopefully this is helpful!