Magpies - NOT amateur radio

These magpies (see photo) were at Anglesey Abbey recently. A few years ago magpies were rare in this part of the UK. In nearly 40 years of travelling 12 miles into Cambridge for work I saw not a single magpie. These days I see them almost daily. At one time, buzzards were rare up here . Now we regularly see them. Red kites were limited to Wales. Now we see them often near major roads. Since the  1980s little egrets have become common in the UK.