below taken from longer 8/25/11 CNN -U.S. online article:
"........At Washington's National Zoo, some animals started reacting moments before the earthquake was felt by their human caretakers.
About five or 10 seconds before the earth shook, several apes abandoned their food and climbed to the top of a treelike structure, according to a statement from the zoo. A gorilla named Mandara grabbed her baby -- named Kibibi -- and also moved to the top of the structure.
At the same time, a flock of 64 flamingos grouped themselves together and remained huddled until the shaking stopped."
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I thought that was pretty interesting-