Here's a clip of a Lapwing repeatedly 'dive bombing' another Lapwing which was on the ground. There was at least one other Lapwing in the vicinity which was left alone. Maybe it was a territorial thing? This was filmed yesterday at Pulborough Brooks.
Unicum arbustum haud alit duos erithacos
(One bush does not shelter two Robins)
Zenodotus (3rd Century B.C.)
