Pure-Breed "Lethal White" Or Can It Be Mixed?
I am a boy from Spain. Last year, I rescued a dog from the street and now he's part of our family. Firstly, I didn't know which breed he belonged to. Now I think he's an Australian Shepherd, specifically a "lethal white." He's not deaf and not blind, but its fur patterns look similar to "lethal whites." I would like to know if a "lethal white" can only result from 2 pure Australian Shepherds, or between an Australian Shepherd and another breed, because it seems to me very difficult that my dog is a pure-breed Australian Shepherd.
Thank you very much for your information.