1. School of Biological Sciences, The University of Auckland/Te Kura Mātauranga Koiora, Waipapa Taumata Rau, Tāmaki Makaurau, Aotearoa, Auckland, New Zealand
2. Department of Conservation/Te Papa Atawhai, Wellington, New Zealand
3. Wildlife and Ecology Group, School of Agriculture and Environment, Massey University, Palmerston North, New Zealand
4. Environmental and Ecological Stable Isotope Analytical Facility, National Institute of Water and Atmospheric Research Ltd, Wellington, New Zealand
5. GEOMAR Helmholtz Centre for Ocean Research, Kiel, Germany
6. Department of Biology, Fiji National University, Suva, Republic of Fiji
7. Canterbury Museum, Christchurch, New Zealand
8. Auckland War Memorial Museum, Auckland, New Zealand
9. Natural History Department, Museum of New Zealand Te Papa Tongarewa, Wellington, New Zealand
10. Gateway Antarctica Centre for Antarctic Studies & Research, University of Canterbury, Christchurch, New Zealand