Diet Overlap

Macronectes giganteus (Southern Giant Petrel)
Thalassoica antarctica (Antarctic Petrel)

Common Diet

Chaenocephalus aceratus (Scotian icefish)
Euphausia superba (Antarctic krill)
Lepidonotothen squamifrons (Grey rockcod)
Moroteuthopsis longimana (Giant Warty Squid)
Nototheniops larseni (Painted notie)

Common Habitat

Antipodes Subantarctic Islands tundra
Macquarie Island Nature Reserve
Southern Indian Ocean Islands tundra

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
♦ 3Who's Eating Who