The kalij pheasant (Lophura leucomelanos) is a pheasant found in forests and thickets, especially in the Himalayan foothills, from Pakistan to western Thailand. Males are rather variable depending on the subspecies involved, but all have an at least partially glossy bluish-black plumage, while females are overall brownish. Both sexes have a bare red face and greyish legs (the latter separating it from the red-legged silver pheasant). It is generally common and widespread, though three of its eastern subspecies (oatesi, lineata and crawfurdi) are considered threatened and moffitti is virtually unknown in the wild.
Males have a total length of 63 to 74 centimetres (25 to 29 in) and females 50 to 60 centimetres (20 to 24 in).] Height is... Very roughly, the subspecies can be divided into two main groups, with the first (subspecies hamiltoni, leucomelanos, melanota, moffitti and lathami) being found in the western and central part of the species' range, while the second (williamsi, oatesi, lineata and crawfurdi) is found in the eastern part. In the males of the first group most of plumage is glossy blue-black, though with white to the rump or underparts in most subspecies, and in hamiltoni, the westernmost subspecies, the crest is white (all other have a blue-black crest). In the second group, the underparts and crest are glossy blue-black, but the tail and upperparts are white (or very pale grey) with most feathers densely vermiculated with black.
Females are brownish. In some subspecies the underparts are distinctly marked in whitish and black, while in others most feathers are pale-edged, resulting in a scaly appearance.