John Holmes 1/02/2008 09:47
Winter Starling Flocks in England - video
http://www.youtube.com/watch?v=XH-groCeKbE
John H.
wgeoff 2/02/2008 08:12
Migrating flocks of Chinese Bulbuls make similar movements, like shoals of fish, although not in such large numbers as these Starlings.