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Informe sobre la operación del B/P nasero Viking Sky durante Setiembre–Octubre del 2001: Atlántico sudoccidental (latitudes 37°–38° sur y 42° sur) Área estadística 41
Observer from DINARA on board. The ship looked for fishing zones both in uruguayan and international waters ... , reaches the Exclusive Economic Zone of Uruguay. The species was firstly cited for the uruguayan waters by ... 5,38 Kg./trap/day. The average, modal and median length calculated for each sex were the following ...
Meeting Document : WG-FSA-02/66 : Author(s): O.D. Pin y H. Nión (Uruguay)
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Monitoring krill population variability using seabirds and seals at South Georgia – new samplers provide new insights
has provided the basis for a re-evaluation of the role of recruitment variability and high rates of ... predators at Bird Island over the past decade has provided evidence for a relationship between sea-surface ... 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)
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Operational interactions between cetaceans and the Patagonian toothfish (Dissostichus eleginoides) industrial fishery off Southern Chile
(Dissostichus eleginoides) fishery were assessed in southern Chile through 7 surveys with observers on board ... fishing grounds are also traditional feeding grounds for sperm whales. Monetary loss associated with ... operational interactions associated with predation reach USD$92,684 (C.I. 95% USD$47.302- $153.745) for the ...
Meeting Document : WG-FSA-03/95 : Author(s): R. Hucke-Gaete, C.A. Moreno and J.A. Arata (Chile)
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Oxygen and carbon stable isotopes in otoliths record spatial isolation of Patagonian toothfish (Dissostichus eleginoides)
approach for examining population structure and provenance. To test this, whole otoliths were taken from ... Patagonian toothfish (Dissostichus eleginoides) sampled off the Patagonian Shelf and South Georgia, on either ... capture area with 100% success, validating their use for distinguishing provenance and corroborating the ...
Meeting Document : WG-FSA-08/P03 : Author(s): J.R. Ashford and C.M. Jones
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Distribution of Soviet commercial fleet at krill fishery in the South Orkneys subarea (Subarea 48.2) during 1989/90
. Actually during the whole season fishing vessels worked in one fishing ground off the north-western edge ... the whole season fishing vessels worked in one fishing ground off the north-western edge of Coronation ...
Meeting Document : WG-EMM-97/50 : Author(s): Sushin, V.A.
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Quantifying vessel performance in the CCAMLR tagging program: spatially and temporally controlled measures of relative mortality and tag-detection rates
number’ on the vertical axis (these numbers were allocated at random and are the same for each figure ... , by controlling for the spatial and temporal confounding factors using a case-control study design, we ...
Meeting Document : WG-FSA-12/47 Rev. 1 : Author(s): S. Mormede and A. Dunn (New Zealand)
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Length-weight relationships of six fish species associated with krill fishery in the Atlantic sector of the Southern Ocean
August 2016. Data on LWRs and the relationships between standard length and total length of those species ... were presented. Those data on fish species derived from Antarctic krill fishery will be very helpful in ... Approval: Approved Secretariat Workflow Status: Content Approved Delegation responsibility for releasing ...
Meeting Document : WG-FSA-17/64 : Author(s): L. Wei, G.P. Zhu and Q.Y. Yang
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How much is enough? analysis of the net sampling effort in the Elephant Island area necessary to adequately assess and describe krill and zooplankton assemblages during summer
. Both parametric and nonparametric techniques are used. Between-survey and between-year comparisons ... . Both parametric and nonparametric techniques are used. Between-survey and between-year comparisons ...
Meeting Document : WG-EMM-97/32 : Author(s): Loeb, V.
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RAPID CLIMATE CHANGE AND LIFE HISTORY: HOW PLASTIC IS THE ADÉLIE PENGUIN?
Abstract: Climate change in the Antarctic is having major impacts on physical and biological ... systems. For the Adélie penguin, which breeds around Antarctica, different populations have been subject ...
Meeting Document : WG-EMM-09/34 : Author(s): J. Hinke, S. Trivelpiece and W. Trivelpiece (USA)
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Rockhopper penguins and other marine life threatened by driftnet fisheries in the south Atlantic ocean
Abstract: The oriental driftnet fleet, which is responsible for the large scale mortality of non ... . This paper reviews the impact of the driftnet fishery on non-target species in the central South ...
Meeting Document : CCAMLR-IX/BG/05 : Author(s): Delegation of South Africa