The Big Birdcast

Track the autumn migration of birds across the eastern portion of the United States at the BirdCast Web site. The site presents daily analyses of weather radar images to predict migration activity and patterns. Birdwatchers can also report their observations to help scientists refine such analyses and pinpoint the favored resting places of these feathered travelers.

Go to: http://www.birdsource.org/birdcast/home.html

From the Nature Index

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