News tagged with birders

Search results for birders

Crow or raven? New birdsnap app can help

Researchers at Columbia Engineering, led by Computer Science Professor Peter Belhumeur, have taken bird-watching to a new level. Using computer vision and machine learning techniques, they have developed ...

dateMay 28, 2014 in Computer Sciences
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The molecular clock of the common buzzard

Be it hibernation or the routes of migratory birds: all animal behaviour that is subject to annual rhythms is controlled by a molecular clock. Although this has been known for a long time, in many cases it ...

dateOct 23, 2013 in Plants & Animals
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Drone watches over Florida Keys marine sanctuary

Lt. j.g. Kyle Salling stood on the bow of a 24-foot boat in Florida Bay, holding what looked like a large model airplane. With the propellers gently whirling, and the small red and green aviation lights on, Sims launched ...

dateSep 26, 2013 in Environment
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