Resultados de la búsqueda
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Learning about Antarctic krill from the fishery
understanding their biology to be able to make reliable predictions about the reaction of their populations to ... early 1970s. Recent studies revealed its potential to be used as a unique source for scientific ...
Meeting Document : WG-EMM-06/24 : Autor(es): S. Kawaguchi and S. Nicol (Australia)
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Acquiring a ‘base datum of normality’ for a marine ecosystem: the Ross Sea, Antarctica
remains to be learned about cross-component interactions in the Ross Sea system. Should the RSShelfE be un ...
Meeting Document : WG-EMM-04/20 : Autor(es): D. Ainley (USA)
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Update on the Agreement on the Conservation of Albatrosses and Petrels (ACAP)
of threatened seabirds. The first Meeting of the Parties is to be held in Hobart, Australia, on 10—12 ... principally address administrative matters. Issues to be discussed include adoption of rules of procedure ...
Meeting Document : WG-FSA-04/51 : Autor(es): B. Baker and T. Hewitt (Australia)
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Validation of sink rates of longlines measured by two different methods
bottles may be an appropriate means for measuring sink rates to shallow depths (> 5 m) that they should ... not be used for estimating sink rates to greater depths. Author(s): B. Wienecke and G. Robertson ...
Meeting Document : WG-FSA-03/62 : Autor(es): B. Wienecke and G. Robertson (Australia)
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The survivorship of rays discarded from the South Georgia longline fishery
these findings that further survival experiment be conducted, particularly in more shallow waters where ... this experiment can also be used to calculate the expected skate mortality within the fishery, based on ...
Meeting Document : WG-FSA-03/57 : Autor(es): M. Endicott and D.J. Agnew (United Kingdom)
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The use of predator-derived krill length-frequency distributions to calculate krill target strength
operations. This will allow a robust estimate of krill abundance to be estimated from acoustic data. Changes ... directly with automated on board data collection systems it will be possible to gain important estimates of ...
Meeting Document : WG-EMM-00/42 : Autor(es): K. Reid and A.S. Brierley (United Kingdom)
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STRONG EFFECTS OF ENVIRONMENTAL CONDITIONS ON REPRODUCTIVE SUCCESS OF PENGUINS AT KING GEORGE ISLAND
variability in the reproductive success of Adélie, gentoo, and chinstrap penguins can be explained by simple ... ice extent measured during the winter prior to breeding also appears to be an important predictor of ...
Meeting Document : WG-EMM-09/43 : Autor(es): J. Hinke, C. Reiss and W. Trivelpiece (USA)
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REPORT ON THE ABANDONED GILLNET RETRIEVAL OPERATION CONDUCTED BY AUSTRALIA IN CCAMLR STATISTICAL DIVISION 58.4.3B (BANZARE BANK)
of intact toothfish may be removed by a single vessel’s deployment of a 130 km long series of ... gillnets. However these figures are likely to be underestimates of total mortality in gillnets, due to the ...
Meeting Document : TASO-09/10 : Autor(es): Snowdon, D., Hamill, J., McEachan, F., Welsford, D.
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USING GENERALIZED DISSIMILARITY MODELLING TO ANALYSE AND PREDICT PATTERNS OF BETA DIVERSITY IN REGIONAL BIODIVERSITY ASSESSMENT
gradients. GDM can be further adapted to accommodate special types of biological and environmental data ... barriers to dispersal between geographical locations. The approach can be applied to a wide range of ...
Meeting Document : WS-VME-09/P03 : Autor(es): Richardson, K., Manion, G., Ferrier, S., Elith, J.
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DEVELOPING MODELS OF ANTARCTIC MARINE ECOSYSTEMS IN SUPPORT OF CCAMLR AND IWC
that need to be considered in parameterising a model, providing input data for those models and for ... being addressed by the joint CCAMLR-IWC workshop to be held in August 2008. Author(s): A. Constable ...
Meeting Document : WG-EMM-08/14 : Autor(es): A. Constable (Australia)