Результаты поиска
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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 : Автор(ы): 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 ...
Meeting Document : WG-FSA-93/6 Rev. 1 : Автор(ы): 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 : Автор(ы): 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 : Автор(ы): P. Burch (Australia), S. Parker (New Zealand) and D. Welsford (Australia)
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A bioenergetics model for estimating prey consumption by an Adélie penguin population in east Antarctica
. The model predicts prey consumption throughout the breeding season and incorporates uncertainty in ... krill and fish in their diet, we estimate that this population consumes 78-406 t of krill and 4-46 t of ... bioenergetics model for estimating prey consumption by an Adélie penguin population in east Antarctica Approval ...
Meeting Document : WG-EMM-16/P10 : Автор(ы): D. Southwell, L. Emmerson, J. Forcada and C. Southwell
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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 : Автор(ы): A. Orlov and I. Gordeev
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Report on recent French catches of sea pens (Pennatulacea) in Lena Bank (CCAMLR sector 58.4.4b)
Abstract: Important catches of sea pens (Pennatulacea, NTW) in the 58.4.4b sector (Lena bank ... research fishing operations at Division 58.4.4b in 2016/17 fishing season" by Japanese and French ... : Report on recent French catches of sea pens (Pennatulacea) in Lena Bank (CCAMLR sector 58.4.4b) Approval ...
Meeting Document : WG-FSA-18/23 : Автор(ы): A. Martin, J. Blettery and M. Eléaume
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2007 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
data from a pot fishery that operated in 2004 and 2005. Biological parameter values adopted for Subarea ... 48.3 are used. The resource is estimated to be at about 37% of its average pre-exploitation level in ... ) Title: 2007 assessment of the toothfish (Dissostichus eleginoides) resource in the Prince Edward ...
Meeting Document : WG-FSA-07/34 Rev. 1 : Автор(ы): A. Brandão and D.S. Butterworth (South Africa)
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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 : Автор(ы): 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 : Автор(ы): C. Southwell (Australia)
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