Resultados de la búsqueda
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Extension of the development of a management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
“Pessimistic” current status for the toothfish resource in the Prince Edward Islands region are developed which ... this resource. The MP uses two data sources: the recent trend in longline CPUE and the mean length of ... for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity Approval ...
Meeting Document : WG-SAM-07/10 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)
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Biological and fishery information for skates in Division 58.5.2
year in total length and wing span, and 0.15kg per year in mass, indicating that this species is very ... Wijk and R. Williams (Australia) Title: Biological and fishery information for skates in Division ...
Meeting Document : WG-FSA-05/70 : Autor(es): E.M. van Wijk and R. Williams (Australia)
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Reduced bait loss and bycatch of seabirds in longlining by using a seabird scarer
, bycatch of seabirds on longlines is a problem in certain seasons and areas. Birds feeding on the bait ... a seabird scarer in the Norwegian longline fishery. The scarer, a line with streamers trailing ... . Bjordal (Norway) Title: Reduced bait loss and bycatch of seabirds in longlining by using a seabird scarer ...
Meeting Document : WG-IMALF-94/09 : Autor(es): S. Løkkeborg and Å. Bjordal (Norway)
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Cross-sectional structure and validation of the timing of annulus formation in otoliths of the Antarctic fish Notothenia coriiceps Richardson (Nototheniidae)
Abstract: To validate the timing of annuli in otoliths of immature Notothenia coriiceps ... identified in the otolith sections and micro-increments were also evident. The timing of growth and annual ... -sectional structure and validation of the timing of annulus formation in otoliths of the Antarctic fish ... Richardson. a time-series of samples were taken over a complete year. Light and scanning electron microscopy ...
Meeting Document : WG-FSA-93/6 Rev. 1 : Autor(es): J.R. Ashford and M.G. White (United Kingdom)
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An integrated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in CCAMLR Subarea 48.4
. eleginoides) in Subarea 48.4. The assessment data time series are updated with the observations for the 2014 ... retardation period. Stock projections indicate that the stock is in healthy condition and that an annual yield ... toothfish (Dissostichus eleginoides) in CCAMLR Subarea 48.4 Microsoft Word File: fsa-15-28.docx Approval ...
Meeting Document : WG-FSA-15/28 : Autor(es): M. Soeffker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom)
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Quantifying uncertainty in the Chapman mark-recapture estimate of abundance
Abstract: In New and Exploratory fisheries for toothfish, mark-recapture plays a critical role to ... estimate biomass in the initial stage of developing an assessment. This short paper describes the use of ... . Welsford (Australia) Title: Quantifying uncertainty in the Chapman mark-recapture estimate of abundance ...
Meeting Document : WG-FSA-15/49 : Autor(es): P. Burch (Australia), S. Parker (New Zealand) and D. Welsford (Australia)
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By-catch of morid cods (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research surveys
distributions, size composition and abundance of morids in the CCAMLR and adjacent areas. The main goal is to ... conserve these fishes and prevent them from disturbance in the Antarctic waters. This will be done by ... cods (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research ...
Meeting Document : WG-EMM-16/24 : Autor(es): Delegation of the Russian Federation
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By-catch of morid cods (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research surveys
distributions, size composition and abundance of morids in the CCAMLR and adjacent areas. The main goal is to ... conserve these fishes and prevent them from disturbance in the Antarctic waters. This will be done by ... (Gadiformes: Moridae) in the CCAMLR area and adjacent areas during commercial fishing and research surveys ...
Meeting Document : WG-FSA-16/12 : Autor(es): A. Orlov and I. Gordeev
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Setting a minimum line length for line sink rate testing: a review of existing data and some preliminary proposals for CCAMLR consideration in revising Conservation Measure 24-02 (2004)
length of longlines used in exploratory fisheries and some of the data describing longline sink rate ... trials. In Sub-area 88.1 the maximum length of longline used by auto longline system vessels is ... proposals for CCAMLR consideration in revising Conservation Measure 24-02 (2004) Approval: Approved ...
Meeting Document : WG-FSA-05/80 : Autor(es): N. Smith (New Zealand)
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Assessing the accuracy of penguin breeding abundance estimates at regional scales in Antarctica from existing count data: a review using Adélie penguins as a case study
Abstract: There is a large body of existing count data in the literature for penguins at their ... breeding sites in Antarctica and the sub-Antarctic islands. These data have been summarised into several ... scales in Antarctica from existing count data: a review using Adélie penguins as a case study Approval ...
Meeting Document : WG-EMM-04/55 : Autor(es): C. Southwell (Australia)