mbrager
12-03-2010, 11:47 PM
These birds make a high pitched, whistling, whirring noise with their wings when they take off to fly. Mike
http://farm6.static.flickr.com/5086/5230701466_ed7238eb00_b.jpg
http://farm6.static.flickr.com/5086/5230701466_ed7238eb00_b.jpg