Northern hawk-owl, Canada

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'Hoo' said that?. Christmas Bird Count turns 125

For 125 years, bird enthusiasts across North America have turned the holiday season into a festive, feathered affair with the Christmas Bird Count. Founded by ornithologist Frank Chapman as an eco-friendly twist on holiday hunting parties, this annual event replaced shotguns with binoculars. Since then, it has become one of the world's longest-running citizen science projects. Every year from December 14 to January 5, volunteers of all ages and birding skill levels come together to survey designated areas called 'circles.' Each circle has a diameter of approximately 24 kilometres, and participants count every bird they see or hear within it. The result is a colossal snapshot of bird diversity, with data collected from over 2,500 locations each season. It's a serious effort to track changes in bird populations, providing valuable data for scientists working to protect vulnerable species.

One of the fascinating species you might spot is the northern hawk-owl. This medium-sized owl is found in the boreal forests of North America and Europe. Active only during the day, it has exceptional hearing and can plunge into the snow to capture rodents. With its long, tapered tail and a small head resembling a hawk, the northern hawk-owl is a striking sight. These owls don't migrate, so they can be spotted year-round. However, winter is the best time to catch a glimpse as they may move south from Canada into the northern United States to find food when it's scarce in their regular territory.