Both mine are black, chica has no hair loss anywhere, her hair is thick and soft and shiny.
Guillermo on the other hand has no hair on his underside, and just this past week I had to bring him in because there were bald patches wherever he c.ould reach. No mange or parasites were found but he does have a bacterial infection in his skin. doc thinks it allergies, so put him on antibiotic, and steroid. It's been a week and he is no longer itching and chewing and it looks like his hair is starting to grow back finally.
Get this does anyone else's dog do this? When I give Guillermo his pills he takes.it and chews them up! No problem giving him meds at all!