[podcast]http://edwardwillett.com/wp-content/uploads//2011/11/Flocking.mp3[/podcast] It’s a familiar sight this time of year: enormous flocks of snow geese, covering a field, then all taking flight at once, whirling and swirling in unison. It’s almost like they’re all under the control of a single mind, but of course they aren’t. In fact, they’re under the control of a multitude of …
Tag: zoology
Honeybees in decline
Honeybees, particularly in the United States, are in decline. In 2007-2008, 36 percent of apiaries surveyed by the Apiary Inspectors of America and the U.S. Department of Agriculture reported that some of their colonies had simply…disappeared, a phenomenon known as Colony Collapse Disorder, or CCD. In the most recent survey, covering September 2008 to April …
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