Diet Overlap

Pygoscelis papua (Gentoo Penguin)
Eudyptes chrysolophus (Macaroni Penguin)

Common Diet

Champsocephalus gunnari (Mackerel icefish)
Euphausia superba (Antarctic krill)
Euphausia vallentini
Krefftichthys anderssoni (Anderson's lanternfish)
Themisto gaudichaudii

Common Habitat

Antipodes Subantarctic Islands tundra
Cape Peninsula National Park
Macquarie Island Nature Reserve
Palmer LTER Site
Patagonian steppe
Scotia Sea Islands tundra
Southern Indian Ocean Islands tundra

Attributes / relations provided by
♦ 1Spatial and temporal variation in the diet of the gentoo penguin (Pygoscelis papua) at Kerguelen Islands, Amélie Lescroël, Vincent Ridoux and Charles André Bost, Polar Biol (2004) 27: 206–216
♦ 2Studying Seabird Diet through Genetic Analysis of Faeces: A Case Study on Macaroni Penguins (Eudyptes chrysolophus), Bruce E. Deagle, Nick J. Gales, Karen Evans, Simon N. Jarman, Sarah Robinson, Rowan Trebilco, Mark A. Hindell, PLoS ONE 2(9): e831
♦ 3DENSITIES OF ANTARCTIC SEABIRDS AT SEA AND THE PRESENCE OF THE KRILL EUPHAUSIA SUPERBA, BRYAN S. OBST, The Auk 102: 540-549. July 1985
♦ 4Towards 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)
♦ 5Amphipod-based food web: Themisto gaudichaudii caught in nets and by seabirds in Kerguelen waters, southern Indian Ocean, Pierrick Bocher, Yves Cherel, Jean-Philippe Labat, Patrick Mayzaud, Suzanne Razouls, Pierre Jouventin, Marine Ecology Progress Series, Vol. 223: 261–276, 2001