Integrating stomach content and stable isotope analyses to quantify the diets of pygoscelid penguins MJ Polito, WZ Trivelpiece, NJ Karnovsky, E Ng, WP Patterson, SD Emslie PloS one 6 (10), e26642, 2011 | 171 | 2011 |
Carbon and nitrogen isotope fractionation of amino acids in an avian marine predator, the gentoo penguin (Pygoscelis papua) KW McMahon, MJ Polito, S Abel, MD McCarthy, SR Thorrold Ecology and evolution 5 (6), 1278-1290, 2015 | 149 | 2015 |
A reversal of fortunes: climate change ‘winners’ and ‘losers’ in Antarctic Peninsula penguins GV Clucas, MJ Dunn, G Dyke, SD Emslie, H Levy, R Naveen, MJ Polito, ... Scientific reports 4 (1), 5024, 2014 | 126 | 2014 |
Multi-modal survey of Adélie penguin mega-colonies reveals the Danger Islands as a seabird hotspot A Borowicz, P McDowall, C Youngflesh, T Sayre-McCord, G Clucas, ... Scientific reports 8 (1), 1-9, 2018 | 102 | 2018 |
Contrasting specialist and generalist patterns facilitate foraging niche partitioning in sympatric populations of Pygoscelis penguins MJ Polito, WZ Trivelpiece, WP Patterson, NJ Karnovsky, CS Reiss, ... Marine Ecology Progress Series 519, 221-237, 2015 | 89 | 2015 |
Late-Holocene initiation of ice-free ecosystems in the southern Ross Sea, Antarctica SD Emslie, PA Berkman, DG Ainley, L Coats, M Polito Marine Ecology Progress Series 262, 19-25, 2003 | 79 | 2003 |
Spatial and isotopic niche partitioning during winter in chinstrap and Adélie penguins from the South Shetland Islands JT Hinke, MJ Polito, ME Goebel, S Jarvis, CS Reiss, SR Thorrold, ... Ecosphere 6 (7), 1-32, 2015 | 70 | 2015 |
First direct, site-wide penguin survey at Deception Island, Antarctica, suggests significant declines in breeding chinstrap penguins R Naveen, HJ Lynch, S Forrest, T Mueller, M Polito Polar Biology 35, 1879-1888, 2012 | 68 | 2012 |
Key taxa in food web responses to stressors: the Deepwater Horizon oil spill MJ McCann, KW Able, RR Christian, FJ Fodrie, OP Jensen, JJ Johnson, ... Frontiers in Ecology and the Environment 15 (3), 142-149, 2017 | 63 | 2017 |
Differing foraging strategies influence mercury (Hg) exposure in an Antarctic penguin community MJ Polito, RL Brasso, WZ Trivelpiece, N Karnovsky, WP Patterson, ... Environmental Pollution 218, 196-206, 2016 | 60 | 2016 |
Ornithogenic soils and the paleoecology of pygoscelid penguins in Antarctica SD Emslie, MJ Polito, R Brasso, WP Patterson, L Sun Quaternary International 352, 4-15, 2014 | 58 | 2014 |
Stable isotopes reveal regional heterogeneity in the pre-breeding distribution and diets of sympatrically breeding Pygoscelis spp. penguins MJ Polito, HJ Lynch, R Naveen, SD Emslie Marine Ecology Progress Series 421, 265-277, 2011 | 58 | 2011 |
Population structure and phylogeography of the Gentoo Penguin (Pygoscelis papua) across the Scotia Arc H Levy, GV Clucas, AD Rogers, AD Leaché, KL Ciborowski, MJ Polito, ... Ecology and Evolution 6 (6), 1834-1853, 2016 | 55 | 2016 |
Tissue-specific isotopic discrimination factors in gentoo penguin (Pygoscelis papua) egg components: implications for dietary reconstruction using stable isotopes MJ Polito, S Fisher, CR Tobias, SD Emslie Journal of Experimental Marine Biology and Ecology 372 (1-2), 106-112, 2009 | 55 | 2009 |
Stable isotopes identify an ontogenetic niche expansion in Antarctic krill (Euphausia superba) from the South Shetland Islands, Antarctica MJ Polito, CS Reiss, WZ Trivelpiece, WP Patterson, SD Emslie Marine Biology 160, 1311-1323, 2013 | 54 | 2013 |
A 1000-year record of Adélie penguin diets in the southern Ross Sea M Polito, SD Emslie, W Walker Antarctic Science 14 (4), 327-332, 2002 | 54 | 2002 |
Divergent trophic responses of sympatric penguin species to historic anthropogenic exploitation and recent climate change KW McMahon, CI Michelson, T Hart, MD McCarthy, WP Patterson, ... Proceedings of the National Academy of Sciences 116 (51), 25721-25727, 2019 | 51 | 2019 |
Stable isotopes identify age-and sex-specific dietary partitioning and foraging habitat segregation in southern giant petrels breeding in Antarctica and southern Patagonia A Raya Rey, M Polito, D Archuby, N Coria Marine Biology 159, 1317-1326, 2012 | 51 | 2012 |
Comparative population genomics reveals key barriers to dispersal in Southern Ocean penguins GV Clucas, JL Younger, D Kao, L Emmerson, C Southwell, B Wienecke, ... Molecular Ecology 27 (23), 4680-4697, 2018 | 50 | 2018 |
Current methods and future directions in avian diet analysis BD Hoenig, AM Snider, AM Forsman, KA Hobson, SC Latta, ET Miller, ... The Auk 139 (1), ukab077, 2022 | 49 | 2022 |