Attributes / relations provided by
♦ ¹CephBase - Cephalopod (Octopus, Squid, Cuttlefish and Nautilus) Database
♦ ²Population status, foods and foraging of Laysan albatrosses Phoebastria immutabilis nesting on Guadalupe Island, Mexico, Robert L. Pitman, William A. Walker, William T. Everett, Juan Pablo Gallo–Reynoso, Marine Ornithology 32: 159–165 (2004)
♦ ³Cephalopod Remains in Regurgitations of the Wandering Albatross Diomedea exulans at South Georgia, M. R. Clarke, J. P. Croxall, P. A. Prince, British Antarctic Survey Bulletin