This is my dogs tail. At the vet she had said that it was possibly mites but didn’t usually affect the tail so to see if it gets worse before treating. He was from the SPCA but had been treated from my understanding. Anyways it seems to not be getting better. Does anyone know what this is? Or has their dog had similar? What did you do? I plan to get into the vet as soon as we can but we are snowed in atm and it is the holidays so since it’s non emergency I need to wait til after. Thanks in advance.