Search results
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Preliminary study on reproduction in Champsocephalus gunnari from Subarea 48.3, Dr Eduardo Holmberg survey, February/March 1994
described for other species. A gonad maturation scale was elaborated and adapted to the macroscopic scale ... similar to that reported for the same species in the 1991 summer season. Author(s): G.J. Macchi and E.R ...
Meeting Document : WG-FSA-94/28 : Author(s): G.J. Macchi and E.R. Barrera-Oro (Argentina)
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Sex determination of Antarctic petrels Thalassoica antarctica by discriminant analysis of morphometric characters
average larger than females for all measurements. Sexual dimorphism was on average largest for bill depths ...
Meeting Document : WG-CEMP-94/41 : Author(s): S.-H. Lorentsen and N. Røv (Norway)
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Revision of icefish (C. gunnari) stock estimate in the South Georgia area on the basis of the Russian trawl-acoustic survey 2002
for target strength estimates using in situ measurement data; the combination of trawl and acoustic ... surveys results for icefish biomass estimates. We discus these methodical aspects and present the new ...
Meeting Document : WG-FSA-SAM-04/10 : Author(s): Gasyukov, P.S., Kasatkina, S.M.
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Incorporation of a model of krill recruitment into the Butterworth et al. Stochastic krill dynamics model (SKDM)
Abstract: The method of simulating recruitment variability using observed ratios of 0 year krill ... The method of simulating recruitment variability using observed ratios of 0 year krill to the total ...
Meeting Document : WG-Krill-94/05 : Author(s): D.J. Agnew (Secretariat)
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CEMP indices: sea ice data
were then used to calculate the distance of the ice edge from CEMP sites throughout the year ... then used to calculate the distance of the ice edge from CEMP sites throughout the year. These data are used ...
Meeting Document : WG-CEMP-93/15 : Author(s): Secretariat
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ANTARCTIC KRILL AND CLIMATE CHANGE
, and possible repercussions for resource management. The workshop was organised by the Institute of ... climate change on krill is probably negative. To be able to account for climate change-induced ... that increasing the efficiency of CEMP is fundamental for a solid science-based management of the ...
Meeting Document : WG-EMM-11/16 : Author(s): H. Flores (Netherlands), A.S. Atkinson (UK), E. Bravo Rebolledo (Netherlands), V. Cirelli (Argentina), J. Cuzin-Roudy (France), S. Fielding (UK), J.A. van Franeker (Netherlands), J.J. Groeneveld (Netherlands), M. Haraldsson (Sweden), S. Kawaguchi (Australia), B.A. Krafft (Norway), A. Lombana (USA), E. Marschoff (Argentina), B. Meyer (Germany), G. Milinevsky (Ukraine), S. Nicol (Australia), E.A. Pakhomov (Canada), A.P. Van de Putte (Belgium), C. Reiss (USA), E. Rombolá (Argentina), K. Schmidt (UK
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Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
opportunities for species to return that were last present during the last interglacial, a warmer period than at ... suggest that in Subareas 48.1, 48.5 and 88.3, areas under existing ice shelves should be preserved for ... ice shelves as MPAs for scientific study would fulfil one of the recommendations made by the Antarctic ...
Meeting Document : WG-EMM-12/34 : Author(s): P.N Trathan, S.M. Grant (United Kingdom), V. Siegel and K.-H. Kock (Germany)
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Scientific background document in support of the development of a CCAMLR MPA in the Weddell Sea (Antarctica) - Version 2015 - Part A: General context of the establishment of MPAs and background information on the Weddell Sea MPA planning area-
EMM) the background document that provides the scientific basis for the evaluation of a marine ... -CAMLR-XXXIII/BG/02) as a foundation reference for the Weddell Sea MPA planning (SC-CAMLR-XXXIII, § 5.21 ... beyond the development of the scientific basis for the evaluation of a WSMPA (chapter 4). Please note ...
Meeting Document : WG-EMM-15/38 Rev.1 : Author(s): K. Teschke (Germany) on behalf of the Weddell Sea MPA (WSMPA) project team
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Assessment of krill biomass in fishing grounds using the data on fishing intensity and hydroacoustic method
Abstract: The paper contains a description of the statistical method used for assessment of the ... beginning of the fishery. Application of the statistical method for assessment of the initial krill biomass ... midwater trawl. Two methods were used for this purpose: modelil1ing the probabilistic-statistical theory of ...
Meeting Document : SC-CAMLR-VIII/BG/10 : Author(s): USSR
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Some aspects of size composition dynamics of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea (Statistical Subarea 88.1)
mawsoni) from catches in different statistical areas of the Ross Sea was given. Biological data for two ... fishery periods were selected for comparison: 2003-2005 and 2008-2012. It allowed estimating changes in ...
Meeting Document : WG-FSA-12/17 : Author(s): A.K. Zaytsev (Ukraine)