Resultados de la búsqueda
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Estimates of bird by-catch by IUU vessels in Subarea 48.3, 1998–2001
catch rate by the number of hooks observed leads to revised estimates of total catch in 1999, 2000 and ...
Meeting Document : WG-FSA-03/56 : Autor(es): D.J. Agnew (United Kingdom)
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Age-at-length of Patagonian toothfish from South Georgia
fisheries survey in 2000, estimates of the Von Bertalanffy parameters were L8 = 123.8, K = 0.10 and t0 =-2.1 ...
Meeting Document : WG-FSA-02/75 : Autor(es): J. Ashford, M. Belchier, C. Jones and S. Bobko
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Preliminary analysis of seabird by-catch in the South Georgia icefish fishery
trawl fishery for icefish (Champsocephalus gunnari) in Subarea 48.3. From December 2000 – February 2001 ...
Meeting Document : WG-FSA-01/30 : Autor(es): D.J. Agnew, N. Ansell and J.P. Croxall (United Kingdom)
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PROPERTIES OF WATER DYNAMICS AND KRILL DISTRIBUTION IN THE SOUTH SANDWICH ISLANDS SUBAREA
, the main part of biomass of Subarea 48.4, are concentrated. In January-February, 2000, almost 60% of ...
Meeting Document : WG-EMM-09/44 Rev. 1 : Autor(es): S.M. Kasatkina and V.N. Shnar (Russia)
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ANALYSIS OF ICE-FISH (CHAMPSOCEPHALUS GUNNARI) SPATIAL DISTRIBUTION FOR OPTIMIZATION OF THE BOTTOM TRAWL SURVEY SAMPLING
Russian and UK bottom surveys carried out in the South Georgia area during season’s 2000 and 2002, it is ...
Meeting Document : WG-SAM-09/20 : Autor(es): S.M. Kasatkina (Russia)
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Synopsis of data from satellite telemetry of foraging trips and migration routes of penguins and pinnipeds from the South Shetland Islands, 1997/98 to present
since 1997/98 for penguins and 2000/01 for pinnipeds. Species tracked include Adélie, chinstrap, and ...
Meeting Document : WG-EMM-12/37 : Autor(es): J. Hinke, G. Watters, W. Trivelpiece and M. Goebel (USA)
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Characterising catch and effort from data-poor toothfish fisheries in CCAMLR Divisions 58.4.3 – 58.4.4
to fishing logbooks recorded in the exploratory fisheries carried out between July 2000 and March ...
Meeting Document : WG-SAM-13/41 : Autor(es): J.C. Quiroz, R. Wiff (Chile) and P. Martinez (Argentina)
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A von Bertalanffy growth model for toothfish at Heard Island fitted to length-at-age data and compared to observed growth from mark–recapture studies
de VB utilise une défi nition de la fonction de vraisemblance basée sur un échantillonnage de ... sur les probabilités de l’échantillonnage. La courbe de VB adaptée aux données de longueurs selon ... basé sur la VP (MLPLB) et la courbe estimée par les IWLS sont plus proches. Les valeurs prévues et ... sur les estimations des paramètres de VB obtenues des données de longueurs selon l’âge et de la ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 43–66 : Autor(es): Candy, S.G., A.J. Constable, T. Lamb and R. Williams
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CPUE indices used in Soviet krill fishery statistics from 1977 to 1992 and their possible utility for evaluation of relative changes in krill biomass
sur les lieux de pêche est évaluée. SHORT NOTE Litvinov et al. 166 Introduction Commercial fi ... . acoustics-guided hauls as used in the CCAMLR-2000 Krill Synoptic Survey (Trathan et al., 2001). The CPUEs ... . Kasatkina, S. Hedley, S. Kim and T. Pauly. 2001. The CCAMLR-2000 Krill Synoptic Survey: a description of ... chalutage (CHT), basée sur les statistiques RIF. CC – coeffi cient de corrélation. Tableau 2: Coeffi ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 165–177 : Autor(es): Litvinov, F.F., A.Z. Sundakov and V.I. Arkhipov
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An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)
(Lonsdale et al., 2000; Atkinson, 1996; Pond and Ward, 2011). Its feeding, growth and thus production may ... , with large compound eyes and grasping mouthparts. They occur in dense swarms in sur- face waters and ... standard WP-2 net equipped with a 200 μm net (UNESCO, 1968; Sameoto et al., 2000) retains ~10% of ... factors is presented in Postel et al. (2000), with a summary of conversions for modellers provided by ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Autor(es): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie