Résultats de la recherche
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Steepness for Antarctic toothfish (Dissostichus mawsoni) based on life history
-recruitment relationship, it is deeply rooted in the biology of each species. Furthermore, specifying ... points that are commonly used in fisheries management. Thus, one cannot pick an arbitrary value of ... steepness in a stock assessment. We take the first step towards a consistent treatment of steepness for ... estimates of steepness and their use in stock assessments. Author(s): M. Mangel, J. Brodziak and G.M ...
Meeting Document : WG-FSA-14/32 : Auteur(s): M. Mangel, J. Brodziak and G.M. Watters (USA)
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Population variability of biological parameters of penguins along the Antarctic Peninsula
parameters and factors affecting penguins biology along the Antarctic Peninsula is presented in order to ... contribute to the general knowledge of penguin biological variation, to generate a data baseline in the ... parameters, higher abundance of ectoparasites and a higher stress in northern populations. Contaminant levels ... and genotoxic damage are associated with human activity mostly located in the northern populations as ...
Meeting Document : WG-EMM-2019/72 : Auteur(s): A. Barbosa
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WAMI-01
. Lamb (Australia) WAMI-01/05 Acoustic assessment of potential bias in abundance estimates of mackerel ... thoughts of mackerel icefish distribution in connection with krill distribution S.M. Kasatkina, Zh.A ... acoustic trawling survey in Subarea 48.3 S.M. Kasatkina, Zh.A. Frolkina and P.S. Gasyukov (Russia) WAMI-01 ... /10 Rev. 1 Notes on Champsocephalus gunnari biology, availability, diet and spatial distribution in ...
Meeting
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SCIC-06
): vers un nouveau type de pêche illicite (available in French only) France SCIC-06/04 Rev. 1 Vessels ... notified to participate in exploratory fisheries in the 2006/07 season Secretariat SCIC-06/05 Rev. 1 Catch ... in the Convention Area) SCIC-06/08 Current requirements for reporting IUU activity Secretariat SCIC ... analysis of a longline set from the Russian fishing vessel Volna in the Ross Sea Delegation of the United ...
Meeting
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ECOSYSTEM SERVICES OF THE SOUTHERN OCEAN
resources, and the regulation of global climate and sea level. Assessing ecological processes in terms of ... the Southern Ocean ecosystem is generally under-represented in assessments of ecosystem services at ... making processes within the ATS are in many ways pre-adapted to deliver evidence-based policy which takes ... gathering work which has been conducted to support decision making in the Antarctic context could relatively ...
Meeting Document : WG-EMM-11/21 : Auteur(s): S.M. Grant, S.L. Hill and P.N. Trathan (UK)
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WG-FSA-86
in May/June 1986 K.-H. Kock (FRG) WG-FSA-86/02 Assessments of the Stocks of Notothenia rossii ... marmorata and Chamsocephalus gunnari in the South Georgia Area J. Cooke (IUCN) WG-FSA-86/03 The Kerguelen ... Fishing Data Collected in the South Georgia Area During the 1985/1986 Cruise of MT Carina W. Ślósarczyk WG ... Assessment in Subareas 48.1–48.3, 1986 WG-FSA-86/08 Draft Summary of Recent Published Instantaneous Mortality ...
Meeting
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A proposal for streamlining the work of the Scientific Committee for the Conservation of Antarctic Marine Living Resources
in different working groups. There is also a need to give time to emerging issues for which there is ... insufficient time at present in the existing working groups, such as consideration of marine protected areas in ... the use of marine protected areas in the CCAMLR context, ii) Development of assessment methods – to ... Fishing could be spread across all three with a more dedicated report in the Assessment working group as ...
Meeting Document : WG-EMM-05/35 : Auteur(s): A.J. Constable (Australia)
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Satellite tracking of black-browed and light-mantled sooty albatrosses from Heard Island and potential interactions with fisheries
foraged on the shelf break within 150 km of Heard Island, and focused 75% of their foraging time in waters ... date in the longline fishery), although in 2005 seven black-browed albatrosses were killed in the ... a further 5% went beyond either EEZ into the high seas north and east of Heard Island. In contrast ...
Meeting Document : WG-FSA-05/14 : Auteur(s): K. Lawton, R. Kirkwood and G. Robertson (Australia)
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Antarctic fur seal population dynamics update and assessment of census error at SSSI No. 32, Livingston Island, South Shetlands, Antarctica (2000/2001)
of Antarctic fur seals, Arctocephalus gazella, in the South Shetland Archipelago. Since all censuses ... was developed for assessing uncertainties in the estimates of the counts (inter and intra-observer ... identified and corresponded to beaches in which variation cannot be entirely attributed to inter-observer ... censuses in a considerable way. These factors should all be assessed and taken into account when ...
Meeting Document : WG-EMM-01/49 : Auteur(s): R. Hucke-Gaete (Chile)
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EFFECT OF STERN-SETTING TUNNEL ON THE SINK RATE OF INTEGRATED WEIGHT LONGLINE (IWL)
steel tube, built in to the longliner during a dry-dock refit. The tube angles downwards from where the ... line exits the baiting machine, which is positioned in the aft section of the stern setting deck, to ... longlines, conforming to the CCAMLR standard specified in conservation measure 24-02, is planned to be ... tested in a series of sets using time-depth recorders during current sea-trials and approximately three ...
Meeting Document : WG-FSA-08/38 : Auteur(s): I. Hay and G. Robertson (Australia)