Adults have a black trailing edge to the wings, and both morphs often have plain underparts, lacking the breast band frequently seen in B. b. buteo. Source: Internet
Although these fade as lions reach adulthood, faint spots often may still be seen on the legs and underparts, particularly on lionesses. Source: Internet
Description Comparison of the physique of a black rat (Rattus rattus) with a brown rat (Rattus norvegicus) The fur is coarse and usually brown or dark grey, while the underparts are lighter grey or brown. Source: Internet
It was browner on the upperparts and paler buff brown and less rufous on the underparts than the male. Source: Internet
The face and entire body was green, with paler underparts. Source: Internet
It is a washed brown on the upper parts, wing covert, secondary feathers, and tail (where it would otherwise have been gray), and white on the primary feathers and underparts. Source: Internet