The upper part and flanks of the animal are typically ochraceous or buff, but in some subspecies may be brownish-red or have a heavy overlay of darker hairs that render the animal almost blackish in color. A clearly visible line runs along the flanks, while the underparts are generally paler, being whitish or pale grey. The area around the shoulders often bears a patch of fur with a slightly ochre or salmon color. There is also a narrow ring of darker fur around the eyes, emphasising their appearance. The tail has a similar color to the body, being buff or ochre above, and paler on the underside.