 The red @-@ billed chough , Cornish chough or simply chough ( / ˈtʃʌf / <unk> ) ( Pyrrhocorax pyrrhocorax ) , is a bird in the crow family , one of only two species in the genus Pyrrhocorax . Its eight subspecies breed on mountains and coastal cliffs from the western coasts of Ireland and Britain east through southern Europe and North Africa to Central Asia , India and China . 
