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Old 02-24-2009, 09:27 PM   #5 (permalink)
Peter7307
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Join Date: Jan 2008
Location: Victoria , Australia.
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Actually fish use P&G as well as birds.
A flick of the tail and then almost no motion at all for a while then another flick of the tail.

Interesting observations and the more you are aware of them the more you can observe.

Pete.
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