Resultados de la búsqueda
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Interannual variation in the summer diet of Adélie penguin (Pygoscelis adeliae) at Edmonson Point
Island in 2001. Mean diet composition varied from year to year and between the two locations in 2001 ... Abstract: Diet sampling of Adélie penguins (Pygoscelis adeliae) was carried out at two colonies ... at Edmonson Point CEMP site over five years, 1995-97, 1999, 2001 and was extended to Inexpressible ... in stomach contents from Edmonson Point. Author(s): S. Olmastroni, F. Pezzo, I. Bisogno and S ...
Meeting Document : WG-EMM-04/38 : Autor(es): S. Olmastroni, F. Pezzo, I. Bisogno and S. Focardi (Italy)
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Developing a non-lethal approach for assessing endocrine disruptors in Antarctic seabirds
Abstract: The CEMP Standard Method book comprises a ”Protocol for collecting samples for ... work proposals. Author(s): S. Corsolini (Italy), W.Z. Trivelpiece (USA) and S. Focardi (Italy) Title ...
Meeting Document : WG-EMM-03/57 : Autor(es): S. Corsolini (Italy), W.Z. Trivelpiece (USA) and S. Focardi (Italy)
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Plan of research program of the Russian Federation in Subarea 48.5
Abstract: Closed mostly within the Weddell Sea Subarea 48.5 is one of the closed data-poor CCAMLR ... current system. Such similarity gives hope that the Weddell Sea could become one of the most promising ... years. Detailed plan of fishing operations, collecting and analysis of data will be provided for the ... . Author(s): Delegation of the Russian Federation Title: Plan of research program of the Russian ...
Meeting Document : WG-SAM-15/18 : Autor(es): Delegation of the Russian Federation
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RECRUITMENT AND BODY SIZE IN RELATION TO TEMPERATURE IN JUVENILE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) AT SOUTH GEORGIA
forecasts of years of good or poor recruitment for the toothfish fishery at South Georgia Author(s): M ... , South Atlantic. Data from 13 demersal trawl surveys conducted over a 20-year period were analysed ... attained after 13-15 months was higher in years of high juvenile abundance and was significantly inversely ...
Meeting Document : WG-FSA-08/P02 : Autor(es): M. Belchier and M.A. Collins
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Foraging energetics of Antarctic fur seals in relation to changes in prey availability
lactating female Antarctic fur seals, Arctocephalus gazella, foraging at sea was measured in two years using ... doubly labeled water at South Georgia Island. There was no difference between years in mass gain, water ... influx, mass-specific field metabolic rate (FMR), or absolute FMR. Mean at-sea FMR over both years was ... -provisioning rate) appear to reflect prey availability. The similarity between years in mass increase suggests ...
Meeting Document : SC-CAMLR-VIII/BG/13 : Autor(es): Delegation of United Kingdom
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An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters
that age distribution derived from the model is not significantly different from the one obtained by ... Paper Title: An iterative model to construct an age/length key to assess the age composition of a ... estimation of age composition of catch requires that age/length data and random length frequency have been ... sampled from the same population. If such sampling is not possible the estimates of the age distribution ... that age distribution derived from the model is not significantly different from the one obtained by ... , D. and S. CHIKUNI. 1987. Mixtures of empirical distributions: an iterative application ofthe age ... : Tableau 1: Figure 1: Figure 2: PHCYHOK 1: PHCYHOK 2: 20 List of Tables Age composition of D ... . 3. ALGORITMO EM DE HOENIG AND HEISEY 3.1 Indices i = 1,2, .. n j = 1,2, .. a k= 1,2 s= 1,2 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Autor(es): Robotham, V. H. and Z. Young U.
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The use of predator-derived krill length-frequency distributions to calculate krill target strength
to be independent to avoid interrelated estimates. For South Georgia, there is a 20-year time ... Pchantillons simultal~es des predateurs et des filets n'affichent qu'une difference de l%, ce qui met en ... , in order to consider the interaction between these two factors, measures of prey availability need ... seal (Arctocephnlt~s gazella). Surveys of ltrill abundance around South Georgia have been conducted ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 155–163 : Autor(es): Reid, K. and A.S. Brierley
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Stability of trip selections for the assessment of Antarctic toothfish in the Ross Sea
selection was stable over time. The 2009 dataset was reduced by omitting data from the two most recent years ... in future years as further data are added will also be of interest. Author(s): D.A.J. Middleton (New ... available. However, once selected, trips are also selected in subsequent years. This analysis indicates that ... , and the data selection method applied to these 2007 and 2008 datasets. Results from this three year ...
Meeting Document : WG-FSA-10/26 : Autor(es): D.A.J. Middleton (New Zealand)
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Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability
response parameters was much greater than was observed in the two years with concurrent krill abundance. If ... , foraging trip duration, meal mass and fledgling weights. Some years had either good breeding success with ... between breeding success and fledgling weight. These discordant years also had an inconsistency between ... guard stage and elevated during the crèche stage). The overall temporal variability across years in ...
Meeting Document : WG-EMM-12/22 : Autor(es): L. Emmerson and C. Southwell (Australia)
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Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability
response parameters was much greater than was observed in the two years with concurrent krill abundance. If ... , foraging trip duration, meal mass and fledgling weights. Some years had either good breeding success with ... between breeding success and fledgling weight. These discordant years also had an inconsistency between ... guard stage and elevated during the crèche stage). The overall temporal variability across years in ...
Meeting Document : WG-EMM-12/48 : Autor(es): L. Emmerson and C. Southwell (Australia)