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Old 17-08-2012, 01:44 AM   #383
lightgiver
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Lightbulb Sophisticated sonar of wild owls hunting


Watch the predators team analyse the keen sense of hearing and ideal hunting body shape of the owl. Their satellite-shaped head means that the penalty for rustling is almost always death...Owls have large forward-facing eyes and ear-holes; a hawk-like beak; a flat face; and usually a conspicuous circle of feathers, a facial disc, around each eye...Most are solitary and nocturnal, with some exceptions (e.g., the Northern Hawk Owl)...

http://www.davidicke.com/forum/showt...=178784&page=2
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