(Here’s a little something I wrote up about a presentation on Snowy Owls I attended on Sunday. The event “The Hidden Lives of Snowy Owls” was presented by Don Crockett and sponsored by Connecticut Audubon.)
Last winter Snowy Owls enthralled the U.S. Even casual birdwatchers couldn’t help but be caught up in the historic irruption of the beautiful, yet powerful Arctic bird of prey.
The birds made their way down from their Arctic breeding grounds in record numbers during the winter of 2013-14. Birdwatchers flocked to beaches to try to find the owls. Unlike most winters, the birdwatchers were often successful in catching a glimpse of an owl.
While Snowy Owls can remain in one spot for hours on end, they do move around quite a bit, during the day and night. So where do the owls go when they aren’t under the watchful eye of birdwatchers? What do they do at night when even the best spotting scope can’t keep track of their whereabouts?
Information about what Snowy Owls do when they come down to the United States is valuable because it gives us a better understanding of these mysterious birds. As Arctic breeders, the more we know about them the better as we continue to grapple with the effects of climate change. They may offer clues as to the extent to which climate change is impacting our world.
To help gather more information on these owls, a group of volunteers started Project SNOWstorm last year. The project involves trapping Snowy Owls with a net and attaching a transmitter to each owl’s back using a harness. The transmitter is lightweight (about 40 grams) and the harness is designed to not effect an owl’s flight. The transmitters are solar-powered, which reduces the weight as no batteries are required, and use the cellular phone network as opposed to satellites. Using the Continue reading