Novel observations of Atlantic walruses (Odobenus rosmarus rosmarus) in Archer Fjord, northern Ellesmere Island, Nunavut, Canada - David J. Yurkowski; Cody G. Carlyle; Uluriak Amarualik; Benjamin A. Lange; Andrew Platt; Jeff W. Higdon; D. Bruce Stewart; Adam Ferguson; Steven H. Ferguson; Christine Michel (Polar Biology, 2019)