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1. Quantifying the impacts of ice on demersal longlining; a case study in CCAMLR Subarea 88.1

   Abstract:  The effect of sea ice is acknowledged as a major influence on fishing operations in ... provide a method to quantify the effect of sea-ice on fishing.  We discuss the ways in which ice effects ... fishing operations and the result of these impacts on fishing such as the time required to reach the catch ... limit and compression of fishing effort due to a reduction in fishing ground extent in years when sea ...

   Meeting Document : WG-FSA-14/55 Rev. 1 : Автор(ы): J.M. Fenaughty and S.J. Parker (New Zealand)

2. Modelling the circumpolar distribution of Antarctic toothfish using correlative species distribution modelling methods

   used to predict the circumpolar distribution of habitat suitability for Antarctic toothfish. Potential ... are the types of CCAMLR data (i.e. presence of the species and/or attributes) and modelling algorithms ... suggested and highlighted for discussion. Preliminary results are provided to demonstrate the application of ... (bathymetry and latitude) and default model settings were used. Evaluation of prediction accuracy included a ...

   Meeting Document : WG-FSA-14/65 : Автор(ы): L.M. Robinson, K. Reid (Secretariat)

3. Committee for Environmental Protection: 2017 Annual Report to the Scientific Committee of CCAMLR

   Abstract:  Cooperation between the Scientific Committee of CCAMLR (SC-CAMLR) and the Committee for ... Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit of ... between the Chairs of the CEP and SC- CAMLR, the report of the CEP meeting is presented to SC-CAMLR by the ... CEP Observer to SC-CAMLR and the report of the meeting of SC-CAMLR is presented to the CEP by the SC ...

   Meeting Document : SC-CAMLR-XXXVI/BG/08 : Автор(ы): CEP Observer to SC-CAMLR (Dr P. Penhale, USA)

4. Proposal to modify Conservation Measure CM 24-02 regarding the use of a streamer line

   Abstract:  The activities of the CCAMLR to minimize incidental mortality of seabirds in the course ... of longline fishing or longline fishing research in the Convention Area are carried out by means of ... : a) use a streamer line and b) control of the longline weighting rate. Currently, according to CM 24 ... paragraphs 2, 3 and 4). Thus, the use of a streamer line becomes meaningless for any vessels using longline ...

   Meeting Document : WG-FSA-17/24 : Автор(ы): Y. Korzun and S. Kasatkina

5. Annual report of research fishing operations at Division 58.4.3a in the 2017/18 fishing season

   Abstract:  This paper presents the annual report of a multi-Member longline survey on Patagonian ... tonnes of D. eleginoides in 58.4.3a. The data set, C2 and Observer data, were provided by the CCAMLR ... used for reporting the quantity of data, samples collected, and results of analysis as a progress ... fishing season which means that some data may not be reflected in tables and figures at the time of ...

   Meeting Document : WG-FSA-18/50 : Автор(ы): Delegations of France and Japan

6. Meta-analysis of catch reporting in CCAMLR exploratory fisheries

   Abstract:  The Secretariat has prepared a meta-analysis of the target and by-catch reported in ... CCAMLR exploratory fisheries (as an update to WG-FSA-15/04 Rev. 1). The number of fish belonging to ... target species divided by the total number of fish caught (the target catch ratio) is used as simple ... metric of the relative level of target and by-catch reported for each haul. This index showed little ...

   Meeting Document : WG-FSA-18/14 : Автор(ы): CCAMLR Secretariat

7. The factors causing impact on the toothfish catch estimation on board of fishing vessels

   Abstract:  The toothfish catch estimation on board of fishing vessels at the CCAMLR area is being ... measurement equipment. Besides, until today the “green weight” of the toothfish catch on fishing vessels was ... not estimated directly, but by calculation, based on the weight of the production using appropriate ... the informational communication on board of fishing vessels, can lead to a significant distortion of ...

   Meeting Document : WG-SAM-2019/14 : Автор(ы): K. Demianenko, P. Zabroda, I. Slypko, L. Pshenichnov, A. Bazhan, O. Diripasko and D. Marichev

8. Detection of predator dive patterns from stationary echosounder data

   Abstract:  Standard protocols for processing of echosounder data are geared towards the estimation ... of biomass indices of pelagic organisms. More transient visitors to the watercolumn however also give ... echoes, and the data provided by the echosounders may be used to assess the behaviour of these organisms ... clear patterns in the dive data with regards to time of year as well as time of day. At the temporal ...

   Meeting Document : WG-EMM-2019/34 : Автор(ы): T. Klevjer and G. Skaret

9. Committee for Environmental Protection: 2019 Annual Report to the Scientific Committee of CCAMLR

   Abstract:  Cooperation between the Scientific Committee of CCAMLR (SC-CAMLR) and the Committee for ... Environmental Protection (CEP) has been steadily increasing over the last few years to the mutual benefit of ... between the Chairs of the CEP and SC-CAMLR, the report of the CEP meeting is presented to SC-CAMLR by the ... CEP Observer to SC-CAMLR and the report of the meeting of SC-CAMLR is presented to the CEP by the SC ...

   Meeting Document : SC-CAMLR-38/BG/07 : Автор(ы): CEP Observer to SC-CAMLR, Dr P. Penhale (USA)

10. Preliminary assessment of the South Georgia toothfish stock, 2007

    higher than was estimated last year. 2. Improvements are made to the fit of tag data through (a ... estimates of catches at age from 1998 to 2006 (based on random sampling of the catch for age determination ... ). Fits of all data (CPUE; catches at length for the early fishery; catches at age for the later fishery ... groundfish survey data. 4. Several of the requests of WG-FSA for developments of the South Georgia toothfish ...

    Meeting Document : WG-FSA-07/29 : Автор(ы): D.J. Agnew, R. Hillary and J. Pearce (United Kingdom)

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