Obbard , Martyn E., Christopher Di Corrado, João Franco, Roger Pimenta, and Boris Wise. “Polar Bear Depredation of a Thick-Billed Murre Fledgling in Open Water at Prince Leopold Island, Nunavut”. Polar Research 41 (April 12, 2022). Accessed March 29, 2026. https://polarresearch.net/index.php/polar/article/view/8176.