View Full Version : HD: Bait Ball Feast - Nature's Great Events: The Great Feast

08-22-2012, 06:29 PM
In late summer the plankton bloom is at its height. Vast shoals of herring gather to feed on it, diving birds round the fish up into a bait ball and then a humpback whale roars in to scoop up the entire ball of herring in one huge mouthful