Corn buntings are the most rapidly declining farmland bird in the UK, having vanished from much of their former range due to changes in arable farming practices that have removed both nesting and winter feeding habitat.
Corn bunting welfare is catastrophically compromised by the intensification of arable farming. Loss of overwintered stubble, removal of hedgerows and elimination of mixed cropping have removed both nesting and winter feeding habitat. Without targeted management, remaining populations face continued isolation and decline.