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Modifications to the Generalised Yield Model: updated input of recruitment time series data and annual fishing selectivity functions
, endeavouring to predetermine the recruitment series with an average value of M is no longer necessary for ... functions for different years in the assessment model. This is done in the usual way but with repeated input ... sections for each year at which the selectivity is altered. Author(s): A.J. Constable (Australia) Title ... Abstract: Revisions to the Generalised Yield Model provide for re-estimating the recruitment ...
Meeting Document : WG-FSA-01/74 : Autor(es): A.J. Constable (Australia)
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FISHING EQUIPMENT, MARINE DEBRIS AND HYDROCARBON SOILING ASSOCIATED WITH SEABIRDS AT BIRD ISLAND, SOUTH GEORGIA, 2007/2008
hydrocarbons associated with seabirds at Bird Island, South Georgia for the period 1 April 2007 to 31 March ... 2008. It is the fifteenth such annual report. As in previous years, the majority of items (84%) of ... was observed in the total number of items encountered (n=116) compared with the previous season. Two ...
Meeting Document : WG-FSA-08/25 : Autor(es): D. Fox (UK)
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Soft-sediment macrozoobenthos from Domain 1 (Antarctica): A preliminary report using community parameters and proxies
carbon (TOC) present on the seafloor of Domain 1. The soft sediment macrobenthic communities were ... abundance and biomass. The biodiversity of two selected and taxonomical well-studied taxa (Polychaeta and ... play an important role in the results, data suggests that the seafloor around King George Island can be ... determination of important areas for conservation. Author(s): Delegation of Chile Title: Soft-sediment ...
Meeting Document : SC-CAMLR-XXXVI/BG/10 : Autor(es): Delegation of Chile
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Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)
more recent years. 8. Depredation has an impact on the catch landed from each line. Depredation was ... longlines from 1996/97 to the present. The fishery was active all year. A high level of depredation on D ... meeting. Table 2 provides a summary of the reported catches by year and nationality for longline vessels ... Assessments of impact on affected populations ................................. 5 5.3 Mitigation measures ...
Document : Site Section: Publications
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Development of the krill stock in the elephant island region during the 1996/97 season
, indicating an average year for krill reprodution in this area, which is not the optimum starting point for a ... Abstract: During December 1996 the Elephant Island standard grid was surveyed for krill and salps ... was much higher than in previous years. The krill stock was dominated by length classes around 35 mm ... one order of magnitude lower than in the salp bloom years 1992/93 and 1993/94. Author(s): Siegel, V ...
Meeting Document : WG-EMM-97/16 : Autor(es): Siegel, V.
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Fishery Report: Dissostichus eleginoides Crozet Island inside the French EEZ (Subarea 58.6)
until 2005/06 and then declined in more recent years. 8. Depredation has an impact on the catch landed ... and hauling was prohibited. 21. New mitigation measures for 2009/10: (i) Continuation of an action ... longline fishery 6. Reported catches by year and nationality for longline vessels are summarised in ... impact on affected populations ................................. 5 5.3 Mitigation measures ...
Document : Site Section: Publications
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By-catch of fish in the krill fishery
, USSR 381 1. INTRODUCTION During the past 20 years a major krill fishery has become established ... two seasons under consideration. Information is available, however, on the general disposition of the ... estimated total number or weight for the haul. 3. RESULTS Information on individual net hauls from both ... have only a minor effect on the icefish. Approximately one haul in 20 was however taking large amounts ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Autor(es): Everson, I., A. Neyelov and Y.B. Permitin
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Day 1 - Session 2 - Progress in Africa since 2010 - Per Erik Bergh
countries party to the Agreement when it comes into force will be important for how article 21 will be ... examine? • At least 30% of respondents said fisheries inspectors examine everything on the list Q29 ... detected on average per month? • 11/20 (55%)‐ 0‐5 violations per month The main IUU fishing ... senior staff and politicians not able to argue for increased focus on fisheries in national budgets ...
Document : Site Section: Compliance
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Stock assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Kerguelen Islands (Division 58.5.1) after the 2017 Poker Biomass survey
of 3081 t is recommended for 2017/2018 and 2753 t for 2018/2019. Author(s): R. Sinegre and G ... , Champsocephalus gunnari. Data from this random stratified trawl survey was used for a short term assessment of C ... . gunnari on Kerguelen EEZ. The standard CCAMLR methods were used to provide potential yields, a catch limit ... Workflow Status: Content Approved Delegation responsibility for releasing documents: France ...
Meeting Document : WG-FSA-17/63 : Autor(es): R. Sinegre and G. Duhamel
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Texto del Sistema de Observación Científica Internacional de la CCRVMA
any boarding for a trip, with an independent two-way communication satellite device and a waterproof ... of ship’s officers. Accommodation and meals for scientific observers on board shall be of a standard ... impediment or influence. Arrangements shall be made for messages to be sent and received on behalf of ... provided by the vessel; (iv) have been convicted of a serious criminal offense for five years prior to ...
Document : Site Section: Publications