and lemon pups are born white, and then develop the color whereas apricot pups are born with color. Sometimes, rat terriers have brown that isn’t clearly delineated from the other markings.

Brown rat (Rattus norvegicus) is the rat species common in cities all over the world. While previously European cities were inhabited by black rats (Rattus rattus), nowadays they are rare, having lost ...

DESCRIPTION: San Bernardino kangaroo rats have yellow to dusky brown fur above, with white undersides. Their long tails have dark brown stripes, and there is a dark line on each side of their noses.