Attributes / relations provided by
♦ ¹Towards the trophic structure of the Bouvet Island marine ecosystem, U. Jacob, T. Brey, I. Fetzer, S. Kaehler, K. Mintenbeck, K. Dunton, K. Beyer, U. Struck , E.A. Pakhomov and W.E. Arntz, Polar Biology, 29 (2). pp. 106-113 (2006)
♦ ²DENSITIES OF ANTARCTIC SEABIRDS AT SEA AND THE PRESENCE OF THE KRILL EUPHAUSIA SUPERBA, BRYAN S. OBST, The Auk 102: 540-549. July 1985
♦ ³DIET OF THE PINTADO PETREL DAPTION CAPENSE AT KING GEORGE ISLAND, ANTARCTICA, 1990/91, S. CREET, J.A. VAN FRANEKER, T.M. VAN SPANJE & W.J. WOLFF, Marine Ornithology 22: 221-229 (1995)
♦ ⁴Food of emperor penguins (Aptenodytes forsteri) in the western Ross Sea, Antarctica, Y. Cherel and G. L. Kooyman, Marine Biology (1998) 130: 335-344