Diet Overlap

Pachyptila belcheri (Slender-billed Prion)
Pachyptila turtur (Fairy Prion)

Common Diet

Lepas australis
Themisto gaudichaudii

Common Habitat

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

Attributes / relations provided by
1Food and feeding ecology of the sympatric thin-billed Pachyptila belcheri and Antarctic P. desolata prions at Iles Kerguelen, Southern Indian Ocean, Yves Cherel, Pierrick Bocher, Claude De Broyer, Keith A. Hobson, Mar Ecol Prog Ser 228: 263–281, 2002
2THE DIETS AND DIETARY SEGREGATION OF SEABIRDS AT THE SUBANTARCTIC CROZET ISLANDS, VINCENT RIDOUX, MARINE ORNITHOLOGY Vol. 22 No. 1 1994
3Amphipod-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