topicmaker Veteran
Joined: 28 Feb 2006 Posts: 24881
|
Posted: Thu Sep 01, 2011 6:09 pm Post subject: Bait Ball Feast - Nature's Great Events: The Great Feast (vi |
|
|
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.
...read more |
|