How Hummingbirds Feed -- New Video and Insight

A fascinating article with video and diagrams over at Wired provides new insight on how hummingbirds feed.
New high-speed videos of hummingbirds overturn nearly two centuries of conventional wisdom on how they drink.
Researchers previously thought tube-like channels in their tongues sucked up fluid by capillary action. But the new analysis shows that their tongues actually trap nectar by curling around it.
Below is a high speed video:

For tips on ways to attract hummingbirds and butterflies to your backyard and how to identify them, check out this just released Peterson Field Guide Hummingbirds and Butterflies
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Super cool find via bookofjoe
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Posted by Molly & Jessie at May 7, 2011 8:51 AM