Coat and Color: Straight and severe with a dense undercoat; black, sable, and blue merle, with white markings You can find fifty six species of rats, but only one is stored a pet: the domesticated brown rat (Rattus norvegicus), also known as the flamboyant rat. Fancy rats are more compact https://ituneplay.com/view/post/-Is-Eucalyptus-Safe-for-Dogs-/266