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Messed up migrations
2013-12-07 15:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Living on Earth: From the wildebeest to the monarch butterfly, this year many of the world's great animal migrations are out of whack. Migration expert and Princeton Ecology professor David Wilcove joins host Steve Curwood to discuss what's going on. Transcript CURWOOD: Some of the most awe-inspiring spectacles of the natural world are the migrations of creatures great and small - from turtles and terns, to butterflies and beasts. But this year some of the world's most famous migrations seem to be out of sorts....
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migrations
Category:Electronics and Electrical