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Estimated food consumption by penguins at the Prince Edward Islands
000 t, of which king penguins accounted for 74%, macaroni penguins 21%, rockhopper penguins 5% and ...
Meeting Document : WG-Joint-94/15 : Author(s): N.J. Adams, C. Moloney and R. Navarro (South Africa)
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Next steps in cooperation between CCAMLR and the Southern Indian Ocean Fisheries Agreement (SIOFA)
last year that included several areas for cooperation between the two organizations. Before this ... process was completed, however, significant fishing took place in SIOFA waters on toothfish stocks that ... CAMLR Convention, and recommends that CCAMLR take the following steps: Convene a joint CCAMLR-SIOFA ... technical workshop as soon as possible to advance cooperation as specified in the Arrangement. Request that ...
Meeting Document : CCAMLR-38/BG/45 : Author(s): Submitted by ASOC
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PROPERTIES OF WATER DYNAMICS AND KRILL DISTRIBUTION IN THE SOUTH SANDWICH ISLANDS SUBAREA
with increased density. These zones are located within the near-shore shelf-based SSMU and associated ... with meanders and eddy favorable for krill concentration. Here, in the cold water of the Weddell Sea ... than 150 g/m2.. Properties of the zones with increased density: these zones are associated with ... and meanders, caused by water dynamics; location of significant biomass that is formed by swarms ...
Meeting Document : WG-EMM-09/44 Rev. 1 : Author(s): S.M. Kasatkina and V.N. Shnar (Russia)
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OTOLITH CHEMISTRY INDICATES POPULATION STRUCTURING BY THE ANTARCTIC CIRCUMPOLAR CURRENT
early life chemistry: one associated with South America and three Antarctic groups showing mixing ... early life chemistry: one associated with South America and three Antarctic groups showing mixing ...
Meeting Document : WG-FSA-08/P05 - Abstract : Author(s): J.R. Ashford, C.M. Jones, E.E. Hofmann, I. Everson, C.A. Moreno, G. Duhamel and R. Williams
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Exploitation of the marine environment by two sypatric albatrosses in the Pacific Southern Ocean
foraging trips and dietary analysis suggests that shelf-feeding is important for this species. Significant ... inter-species differences in the time spent in neritic and oceanic zones show that black-browed ... feeders. In addition, the 2 species overlapped little in the zones used over oceanic waters, with black ... fed on M. hyadesi when foraging in association with the Polar Front. Author(s): S.M. Waugh (New ...
Meeting Document : WG-FSA-04/59 : Author(s): S.M. Waugh (New Zealand), H. Weimerskirch, Y. Cherel (France), U. Shankar (New Zealand), P.A. Prince (United Kingdom) and P.M. Sagar (New Zealand)
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BEACH DEBRIS SURVEY SIGNY ISLAND, SOUTH ORKNEY ISLANDS 1996/97
from being carried out at Cummings Cove. A total of 34 items weighing 1.61 kg were collected ... in 1996/97 was the lowest ever recorded, the considerable number of packaging bands still being washed ... being carried out at Cummings Cove. A total of 34 items weighing 1.61 kg were collected at Cummings Cove ... in 1996/97 was the lowest ever recorded, the considerable number of packaging bands still being washed ...
Meeting Document : CCAMLR-XVI/BG/6 : Author(s): Delegation of the United Kingdom
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A proposal for the establishment of a Ross Sea Region Marine Protected Area
areas that will promote scientific research. This proposal is consistent with Conservation Measure 91 ... Conservation Measure is the same as that submitted on October 29, 2012. The delegations of New Zealand and the ... MPA, including at CCAMLR XXX, XXXI and intersessionally. We look forward to working together with ...
Meeting Document : CCAMLR-SM-II/04 : Author(s): Delegations of New Zealand and the USA (This paper introduces a revised version of the proposal contained in CCAMLR-XXXI/16 Rev. 1 of 29 October 2012)
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Long term variability in the diet and reproductive performance of penguins at Bird Island, South Georgia
and were the main prey in 12 years, with Champsocephalus gunnari and Lepidonotothen larseni the most ... patterns of gentoo penguin diet variability with those of macaroni penguins Eudyptes chrysolophus breeding ... at the same location. Our results suggest that the availability of krill is a key source of diet ... variability for both species, but their diets indicate that gentoo penguins are generalist predators (feeding ...
Meeting Document : WG-EMM-17/P02 : Author(s): C.M. Waluda, S.L. Hill, H.J. Peat and P.N. Trathan
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Monitoring krill population variability using seabirds and seals at South Georgia – new samplers provide new insights
associated with periods of low krill biomass, has shown that the population dynamics of krill is a major ... responses to changes in krill abundance but also provide critical dietary data with which to elucidate the ... information on the key life-history parameters of prey species that are fundamental to reducing uncertainty in ...
Meeting Document : WG-EMM-04/63 : Author(s): K. Reid, E.J. Murphy, J.P. Croxall and P.N. Trathan (United Kingdom)