Search Results

Using digital photography to study moult extent in breeding seabirds

by Osborne, Alexis, Ryan, Peter G.
Published 2021

Giant petrels as predators of albatross chicks

by Dilley, Ben J., Davies, Delia, Connan, Maëlle, Cooper, John, de Villiers, Marienne, Swart, Lieze, Vandenabeele, Sylvie, Ropert-Coudert, Yan, Ryan, Peter G.
Published in Polar Biology (2013)

Factors determining nest-site selection of surface-nesting seabirds : a case study on the world's largest pelagic bird, the Wandering Albatross (Diomedea exulans)

by Momberg, Mia, Ryan, Peter G., Hedding, David William, Schoombie, Janine, Goddard, Kyle Andrew, Craig, K.J. (Kenneth), Le Roux, Peter Christiaan
Published 2023

Short-term movement patterns, population estimates and breeding biology of an island endemic bird, the Tristan Thrush

by Ryan, Peter G., Dilley, Ben J., Davies, Delia, Glass, Trevor, Abadi, Fitsum
Published in Revista Brasileira de Ornitologia (2019)

Intertidal foraging by Tristan Thrushes

by Ryan, Peter G., Dilley, Ben J.
Published 2019

Fungal Planet description sheets : 128–153

by Crous, Pedro W., Shivas, R.G., Wingfield, Michael J., Summerell, Brett A., Rossman, Amy Y., Alves, J.L., Adams, G.C., Barreto, R.W., Bell, A., Coutinho, M.L., Flory, S.L., Gates, G., Grice, K.R., Hardy, Giles E. St. J., Kleczewski, N.M., Lombard, Lorenzo, Longa, C.M.O., Louis-Seize, G., Macedo, F., Mahoney, D.P., Maresi, G., Martin-Sanchez, P.M., Marvanova, L., Minnis, A.M., Morgado, L.N., Noordeloos, M.E., Phillips, A.J.L., Quaedvlieg, W., Ryan, Peter G., Saiz-Jimenez, C., Seifert, Keith A., Swart, W.J., Tan, Y.P., Tanney, J.B., Thu, P.Q., Videira, S.I.R., Walker, D.M., Groenewald, Johannes Zacharias
Published in Persoonia - Molecular Phylogeny and Evolution of Fungi (2012)

Ancestral polymorphism at the major histocompatibility complex (MHCII ss) in the Nesospiza bunting species complex and its sister species (Rowettia goughensis)

by Jansen van Rensburg, Alexandra, Bloomer, Paulette, Ryan, Peter G., Hansson, Bengt
Published in BMC Evolutionary Biology (2012)

Ancestral polymorphism at the major histocompatibility complex (MHCIIß) in the Nesospiza bunting species complex and its sister species (Rowettia goughensis)

by Jansen van Rensberg, Alexandra, Bloomer, Paulette, Ryan, Peter G., Hansson, Bengt
Published in BMC Evolutionary Biology (2012)

Quantifying variation in δ 13 C and δ 15 N isotopes within and between feathers and individuals:is one sample enough?

by Grecian, W. James, McGill, Rona A. R., Phillips, Richard A., Ryan, Peter G., Furness, Robert W.
Published in Marine Biology (2015)

Regional differences in plastic ingestion among Southern Ocean fur seals and albatrosses

by Ryan, Peter G., De Bruyn, P.J. Nico, Bester, Marthan Nieuwoudt
Published in Marine Pollution Bulletin (2016)

The role of eddies in the diving behaviour of female southern elephant seals

by Massie, Philip P., McIntyre, Trevor, Ryan, Peter G., Bester, Marthán N., Bornemann, Horst, Ansorge, Isabelle J.
Published in Polar Biology (2016)

Multispecies tracking reveals a major seabird hotspot in the North Atlantic

by Davies, Tammy E., Carneiro, Ana P.B., Tarzia, Marguerite, Wakefield, Ewan, Hennicke, Janos C., Frederiksen, Morten, Hansen, Erpur Snær, Campos, Bruna, Hazin, Carolina, Lascelles, Ben, Anker-Nilssen, Tycho, Arnardóttir, Hólmfríður, Barrett, Robert T., Biscoito, Manuel, Bollache, Loïc, Boulinier, Thierry, Catry, Paulo, Ceia, Filipe R., Chastel, Olivier, Christensen-Dalsgaard, Signe, Cruz-Flores, Marta, Danielsen, Jóhannis, Daunt, Francis, Dunn, Euan, Egevang, Carsten, Ana Isabel, Fagundes, Fayet, Annette L., Fort, Jérôme, Furness, Robert W., Gilg, Olivier, González-Solís, Jacob, Granadeiro, José Pedro, Grémillet, David, Guilford, Tim, Hanssen, Sveinn Are, Harris, Michael P., Hedd, April, Huffeldt, Nicholas Per, Jessopp, Mark, Kolbeinsson, Yann, Krietsch, Johannes, Lang, Johannes, Linnebjerg, Jannie Fries, Lorentsen, Svein-Håkon, Madeiros, Jeremy, Magnusdottir, Ellen, Mallory, Mark L., McFarlane Tranquilla, Laura, Merkel, Flemming R., Militao, Teresa, Moe, Børge, Montevecchi, William A., Morera-Pujol, Virginia, Mosbech, Anders, Neves, Verónica, Newell, Mark A., Olsen, Bergur, Paiva, Vitor H., Peter, Hans-Ulrich, Petersen, Aevar, Phillips, Richard A., Ramírez, Iván, Ramos, Jaime A., Ramos, Raül, Ronconi, Robert A., Ryan, Peter G., Schmidt, Niels Martin, Sigurðsson, Ingvar A., Sittler, Benoît, Steen, Harald, Stenhouse, Iain J., Strøm, Hallvard, Systad, Geir Helge Rødli, Thompson, Paul, Thórarinsson, Thorkell L., van Bemmelen, Rob S.A., Wanless, Sarah, Zino, Francis, Dias, Maria P.
Published in Conservation Letters (2021)

Human activities, propagule pressure and the alien plants in the sub-Antarctic : evidence in support of management

by Le Roux, Peter C., Ramaswiela, Tshililo, Kalwij, Jesse M., Shaw, Justine D., Ryan, Peter G., Treasure, Anne M., McClelland, Gregory T. W., McGeoch, Melodie A., Chown, Steven L.
Published in Biological Conservation (2020)

Floating macro- and microplastics around the Southern Ocean:Results from the Antarctic Circumnavigation Expedition

by Suaria, Giuseppe, Perold, Vonica, Lee, Jasmine R., Lebouard, Fabrice, Aliani, Stefano, Ryan, Peter G.
Published in Environment International (2020)

South African research in the Southern Ocean: New opportunities but serious challenges

by Treasure, Anne M., Moloney, Coleen L., Bester, Marthan N., McQuaid, Christopher D., Findlay, Ken P., Best, Peter B., Cowan, Don A., de Bruyn, P. J. Nico, Dorrington, Rosemary A., Fagereng, Ake, Froneman, P. William, Grantham, Geoff H., Hunt, Brian P. V., Meiklejohn, K. Ian, Pakhomov, Evgeny A., Roychoudhury, Alakendra N., Ryan, Peter G., Smith, Valdon R., Chown, Steven L., Ansorge, Isabelle J.
Published in South African Journal of Science (2013)

Modest increases in densities of burrow-nesting petrels following the removal of cats (Felis catus) from Marion Island

by Dilley, Ben J., Schramm, Michael, Ryan, Peter G.
Published in Polar Biology (2016)

Foraging ecology of grey-headed mollymawks at Marion Island, southern Indian Ocean, in relation to longline fishing activity

by Nel, Deon C., Nel, Jeanne L., Ryan, Peter G., Klages, Norbert T.W., Wilson, Rory P., Robertson, Graham
Published in Biological Conservation (2000)

Molecular characterization and lesions associated with Diomedenema diomedeae (Aproctoidea: Desmidocercidae) from grey-headed albatrosses (Thalassarche chrysostoma) on Subantarctic...

by Vanstreels, Ralph E.T., Yabsley, Michael J., Swanepoel, Liandrie, Stevens, Kim L., Carpenter-Kling, Tegan, Ryan, Peter G., Pistorius, Pierre A.
Published in International Journal for Parasitology: Parasites and Wildlife (2018)

Changes in population size, habitat use and breedingbiology of lesser sheathbills (Chionis minor) at Marion Island: impacts of cats, mice and climate change?

by Huyser, Onno, Ryan, Peter G., Cooper, John
Published in Biological Conservation (2000)

Plumage and bill abnormalities in albatross chicks on Marion Island

by Risi, Michelle M., Jones, Christopher W., Schoombie, Stefan, Ryan, Peter G.
Published in Polar Biology (2019)