Search results
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Competition-mediated prey availability drives Adélie penguin (Pygocelis adeliae) chick size, mass and condition at colonies of differing size in the southern Ross Sea
populations. Body size, mass and condition may be important determinants of an organism’s ability to survive ... at colonies of differing size in the southern Ross Sea Approval: Approved ... ; Body size, mass and condition may be important determinants of an organism’s ability to survive ... and condition at colonies of differing size in the southern Ross Sea ...
Meeting Document : WG-EMM-13/31 : Author(s): A.L. Whitehead (Australia), P. O’B. Lyver (New Zealand), G. Ballard (USA), K. Barton, B.J. Karl (New Zealand), D.G. Ainley, K. Dugger, S. Jennings (USA), A. Lescroël (France) and P.R. Wilson (New Zealand)
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Diving pattern and performance in nonbreeding gentoo penguins (Pygoscelis papua) during winter
and organization during the foraging trip) in relation to diet in nonbreeding Gentoo Penguins (Pygoscelis papua ... We studied diving patterns and performance (dive depth, duration, frequency and organization during ...
Meeting Document : WG-CEMP-92/37 : Author(s): T.D. Williams (United Kingdom), A. Kato (Japan), J.P. Croxall (United Kingdom), Y. Naito (Japan), D.R. Briggs, S. Rodwell and T.R. Barton (United Kingdom)
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Spawning pattern and type of fecundity in notothenioids collected around the Elephant and South Orkney Islands
organization, but suggest there may be variables strategies, without dismissing is serial spawning ... -synchronous ovarian organization, but suggest there may be variables strategies, without dismissing is serial ...
Meeting Document : WG-FSA-16/22 : Author(s): G. Plaza, P.M. Arana, F. Becker, A. Zavatteri and V.H. Castillo
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Fish and squid in the diet of king penguin chicks, Aptenodytes patagonicus, during winter at sub-Antarctic Crozet Islands
and oceanic areas in the close vicinity of the Crozet Islands to feed their chicks. Finally, using king ... have been identified to species level. These include several poorly known species in the southern ... Indian Ocean. The occurrence of small, nearly intact, cephalopods in the diet of king penguins suggests ... and oceanic areas in the close vicinity of the Crozet Islands to feed their chicks. Finally, using king ...
Meeting Document : WG-EMM-97/09 : Author(s): Cherel, Y., Ridoux, V., Rodhouse, P.G.
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Non-native Species in the Antarctic: Report of a Workshop
, but the continent and Southern Ocean can no longer be considered immune. More than 200 non-native species have been ... and Southern Ocean can no longer be considered immune. More than 200 non-native species have been discovered ...
Meeting Document : SC-CAMLR-XXV/BG/21 : Author(s): Delegation of New Zealand
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Are penguins and seals in competition for Antarctic krill at South Georgia?
chrysolophus) are sympatric top predators that occur in the Southern Ocean around South Georgia where ... ) are sympatric top predators that occur in the Southern Ocean around South Georgia where they are, respectively ...
Meeting Document : WG-EMM-02/22 : Author(s): K.E. Barlow, I.L. Boyd, J.P. Croxall, K. Reid, U.J. Staniland and A.S. Brierley (United Kingdom)
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Monitoring a marine ecosystem using responses of upper trophic level predators
of South Georgia (Southern Ocean) using up to 27 variables measured over 22 years from 3 upper trophic ... (Southern Ocean) using up to 27 variables measured over 22 years from 3 upper trophic level predators ...
Meeting Document : WG-EMM-01/25 : Author(s): I.L. Boyd and A.W.A. Murray (United Kingdom)
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What’s the catch? Profiling the risks and costs associated with marine protected areas and displaced fishing in the Scotia Sea
and the ecosystem. Understanding such outcomes is critical in the Southern Ocean, where MPAs are actively being ... and the ecosystem. Understanding such outcomes is critical in the Southern Ocean, where MPAs are actively being ...
Meeting Document : WS-SM-18/P03 : Author(s): E.S. Klein and G.M. Watters
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Long term movements and activity patterns of an Antarctic marine apex predator: the leopard seal
of the Southern Ocean resources. Author(s): I.J. Staniland, N. Ratcliffe, P.N. Trathan and J. Forcada Title ... , shows an understanding of leopard seal ecology is vital in the management of the Southern Ocean ...
Meeting Document : WG-EMM-18/P09 : Author(s): I.J. Staniland, N. Ratcliffe, P.N. Trathan and J. Forcada
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A comparison of acoustic targets at South Georgia and the South Orkney Islands during a season of profound krill scarcity
of the Southern Ocean, were carried out from RRS lames Clark Ross during January 1994. Difference in signal ... Islands, South Georgia and Coronation Island, South Orkneys, both in the Atlantic sector of the Southern ... Ocean, were carried out from RRS lames Clark Ross during January 1994. Difference in signal strength ...
Meeting Document : WG-EMM-95/75 : Author(s): Watkins, J.L., Brierley, A.S.