Diet Overlap

Macronectes giganteus (Southern Giant Petrel)
Mirounga leonina (Southern Elephant Seal)

Common Diet

Euphausia superba (Antarctic krill)
Illex argentinus (Argentine Shortfin Squid)
Lepidonotothen squamifrons (Grey rockcod)
Moroteuthopsis longimana (Giant Warty Squid)

Common Habitat

Bañados del Este
Macquarie Island Nature Reserve
New Zealand
Palmer LTER Site
Parque Nacional Laguna San Rafael

Attributes / relations provided by
♦ 1DENSITIES OF ANTARCTIC SEABIRDS AT SEA AND THE PRESENCE OF THE KRILL EUPHAUSIA SUPERBA, BRYAN S. OBST, The Auk 102: 540-549. July 1985
♦ 2Towards 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)
♦ 3Diet of the southern giant petrel in Patagonia: fishery-related items and natural prey, Sofía Copello, Flavio Quintana, Fabián Pérez, Endang Species Res 6: 15–23, 2008
♦ 4CephBase - Cephalopod (Octopus, Squid, Cuttlefish and Nautilus) Database