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1. Modelling crustacean fisheries: effects of parasites on management strategies

   Abstract:  The reproductive performance of commercially important crustaceans may be considerably ... . To manage a parasitized stock, we suggest that strategies should vary depending on the recruitment ... ;open" or "closed" depending on the behavior of planktonic larvae, the duration of these ... planktonic stages, and the flush rate of the environment of the adult host. Both hosts and parasites may have ...

   Meeting Document : WS-CRAB-93/09 : Автор(ы): A.M. Kuris and K.D. Lafferty (USA)

2. Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2015/16 in Division 58.4.2

   this Division. In 2014, the fishery was limited to one Japanese and one Spanish flagged vessel using ... fishery with the other participants over the coming years in order to participate in the tagging program ... and achieve a robust stock assessment. The aim is to collect sufficient data to provide an advice on a ... 2015/2016 developed under Conservation Measure 41-01. The biomass in the Division was estimated during ...

   Meeting Document : WG-SAM-15/15 : Автор(ы): Delegation of France

3. Research plan for exploratory fishing for toothfish (Dissostichus spp.) in 2016/17 in Division 58.4.1 by France

   this Division. France notifies its wish to collaborate in this research fishery with the other ... participants over the coming years in order to participate in the tagging program and achieve a robust stock ... assessment. The aim is to collect sufficient data to provide an advice on a catch limit according to CCAMLR ... Conservation Measure 41-11. The biomass for each in the Division was estimated during WG-FSA 2015 using CPUE x ...

   Meeting Document : WG-SAM-16/01 : Автор(ы): Delegation of France

4. COLTO Depredation Workshop

   depredation projects have been developed and will begin in October 2016.  The first, a 4-year project covering ... Abstract:  The inaugural COLTO Depredation Workshop took place in Punta Arenas, Chile, 15-18 March ... 2016.  Results were an enhanced understanding on the current state of depredation in toothfish ... fisheries, as well as a vision of what is required in the short-to-medium term to better understand and ...

   Meeting Document : SC-CAMLR-XXXV/BG/23 : Автор(ы): Submitted by COLTO

5. Progress on Southern Ocean protection and vessel activity

   Abstract:  The IMO has agreed to consider additional provisions for vessels not covered by the ... Safety of Life at Sea (SOLAS) Convention in Step 2 or Phase 2 of the Polar Code. Most recently, Member ... Safety Committee (MSC), the next meeting of which takes place in November 2016. Consequently, ASOC urges ... the CCAMLR Secretariat to provide comprehensive information on incidents in polar waters involving ...

   Meeting Document : CCAMLR-XXXV/BG/25 : Автор(ы): Submitted by ASOC

6. Predicting distribution and relative abundance of mid-trophic level organisms using oceanographic parameters and acoustic backscatter

   Abstract:  Data on the distribution and abundance of mid-trophic level organisms (MTLOs) in the ... resilience to climate change. We used acoustic data collected at 38 kHz frequency across the Southern Ocean ... proxy for MTLO abundance in the epi- and mesopelagic zones. Boosted regression trees and generalised ... additive mixed models were used to develop simple predictive models for backscatter in the epi- and ...

   Meeting Document : WG-EMM-18/P07 : Автор(ы): P.C. Escobar-Flores, R.L. O’Driscoll and J.C. Montgomery

7. Предлагаемое перемещение границы между подрайонами 88.1 и 88.2

   Abstract:  This paper proposes an administrative realignment of the boundary between Statistical ... Subarea 88.1 and Statistical Subarea 88.2 in order to harmonise with the exploratory fisheries for ... Dissostichus mawsoni in those subareas and with other conservation measures in force. The proposal would move ... the boundary of Subareas 88.1 and 88.2 from 170°W to 150°W with small-scale research units (SSRUs ...

   Meeting Document : CCAMLR-XXXVII/22 : Автор(ы): CCAMLR Secretariat

8. Chemical marking protocols for Antarctic starry skate age validation

   Abstract:  A field study is planned to validate the thorn ageing method for Antarctic starry skate ... (Amblyraja georgiana). This study is a fast, simple ‘add-on’ that will complement the aims of the skate ... tagging programme. The antibiotic terramycin (oxytetracycline hydrochloride, OTC) will be injected into ... skates brought into the boat for tagging during the 2019-20 skate tagging programme in the Ross Sea ...

   Meeting Document : WG-SAM-2019/10 : Автор(ы): M. Francis and S. Parker

9. ANALYSIS OF VARIABILITY OF KRILL SIZE AND FISH BY-CATCH IN JAPANESE KRILL FISHERY BASED ON SCIENTIFIC OBSERVER DATA

   hierarchical Bayesian model. The model was composed of multistage cluster units (i.e., years, subarea, vessels ... , and haul) based on a state-space model, which can separate biological process error in the population ... dynamics from observation error caused by the fishery activity and individual observation. In both krill ... length and bycatch fish number, the parameters estimated by MCMC showed the variation among years ...

   Meeting Document : WG-EMM-11/39 : Автор(ы): T. Okuda and M. Kiyota (Japan)

10. DEVELOPMENT OF A METHODOLOGY FOR DATA QUALITY ASSESSMENT

    Abstract:  Measures are developed which aim to summarise the quality of fishing event, catch, and ... biological sampling data from a fishing trip. In particular these measures aim to quantify the prevalence of ... position or time reporting errors, the diversity of catch, the extent to which catch data follow Benford ... 's Law for the distribution of the first significant digit, whether length-frequency data have been ...

    Meeting Document : WG-SAM-08/13 : Автор(ы): D.A.J. Middleton and A. Dunn (New Zealand)

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