Diet Overlap

Aptenodytes forsteri (Emperor Penguin)
Macronectes halli (Northern Giant Petrel)

Common Diet

Moroteuthopsis longimana (Giant Warty Squid)

Common Habitat

Southern Indian Ocean Islands tundra

Attributes / relations provided by
1CephBase - Cephalopod (Octopus, Squid, Cuttlefish and Nautilus) Database
2del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.