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1. Variations in the diet composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia (Antarctic)

   seasons, whereas the proportion of mysids in the diet remained fairly constant. Krill which has a high ... the lowest within a 28 year period of investigation. Variation in food composition between sampling ... empty stomachs was uncommonly high and stomach content weight was uncommonly low in 1991 in a period ...

   Meeting Document : WG-FSA-93/24 : Autor(es): K.-H. Kock and S. Wilhelms (Germany), I. Everson (United Kingdom) and J. Gröger (Germany)

2. Exploratory longline fishing around the Kerguelen Islands (Division 58.5.1). Description of the fishing effort; catchability and target size of Dissostichus eleginoides

   fishing carried out by one of these longliners has allowed a description of fishing methods to be made ... fact that fish become unhooked along the side of the ship, which leads to a real catchability value in ... seasons (93.4 cm in 1990/91 and 92.95 cm in 1991/92). The fish caught are for the most part adults, and a ...

   Meeting Document : WG-FSA-92/31 Rev. 1 : Autor(es): G. Duhamel (France)

3. Research plan for toothfish in Division 58.4.4a & b by Shinsei Maru No. 3 in 2013/14

   Division 58.4.4 a & b. Regarding SSRU C, the stock size was estimated by using following six methods; 1 ... CASAL_base model includes estimated variability of YCS for the period from 1989 to 2005, and assumed that a ... years in the same locations as in the 2012/13 season, with the same survey design and sample size of a ...

   Meeting Document : WG-SAM-13/21 : Autor(es): Delegation of Japan

4. Calculating effective releases and recaptures for stock assessments based on tag detection and tagging mortality indices

   developed using a methodology which controls for the spatial and temporal variability of fishing operations ... occurred in the same time and place (i.e. within a specific distance and in the same fishing season). The ... generated using this method is as useful as the index of tag detection rate. We further develop a method to ...

   Meeting Document : WG-SAM-14/30 : Autor(es): S. Mormede (New Zealand)

5. Marine ecosystem acoustics (MEA): quantifying processes in the sea at the spatio-temporal scales on which they occur

   caused e.g. by fronts, eddies and ice. This creates a challenging dynamics for scientific sampling and ... technology with advanced operational capabilities and tailored modelling integrated into a flexible tool for ... fish stock recruitment processes. Widespread implementation of MEA will have a large impact on marine ...

   Meeting Document : WG-EMM-15/P01 : Autor(es): O.R. Godø, N.O. Handegard, H.I. Browman, G.J. Macaulay, S. Kaartvedt, J. Giske, E. Ona, G. Huse and E. Johnsen

6. Analysis of catch and effort data from the IUU fishing vessel Kunlun

   fishing for a total catch of 181 tonnes (processed weight from the verified factory production records ... production records. As a result, it is more likely that the data obtained by the Australian authorities does ... not represent the FV Kunlun’s daily fishing logbook but is a sample of the fishing activity of three ...

   Meeting Document : CCAMLR-XXXIV/BG/18 : Autor(es): Delegation of Australia

7. Korean research plan in Subarea 88.3 in 2016/17

   Abstract:  The subarea 88.3 is a large area contained from 105° W to 70° W where has been closed ... to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2015 ...

   Meeting Document : WG-SAM-16/11 : Autor(es): Delegation of the Republic of Korea

8. Fishing for structure; can we describe normal patterns in toothfish fishing operations using catch and effort data?

   more difficult to evaluate given the wide range of influences that may affect recorded values for a ... example, a catch with high numbers of large fish increases the time taken to haul a line as each fish is ...

   Meeting Document : WG-FSA-16/36 : Autor(es): J.M. Fenaughty and K. Large

9. Research plan for the exploratory longline fishery for Dissostichus spp. in Subarea 88.3 in 2017/18

   Abstract:  The subarea 88.3 is a large area contained from 105° W to 70° W where has been closed ... to directed fishing following the results of a Chilean survey activities in 1998 (SC-CCAMLR-XVII/BG/7 ... results in an assessment of a stock in 3-4 years time (SC-CAMLR XXVIII, paragraphs 4.165). During the 2016 ...

   Meeting Document : WG-SAM-17/43 : Autor(es): Delegation of the Republic of Korea

10. New Zealand’s exploratory fishery for toothfish within the SPRFMO Convention Area: update and future directions

    data required to enable the development of a spatially-explicit integrated stock assessment model of ... CCAMLR Area. At this stage, it is intended that a comprehensive proposal for the future of the ... exploratory fishery will be presented to SPRFMO Scientific Committee in 2018. Author(s):  M. Cryer, A. Dunn ...

    Meeting Document : SC-CAMLR-XXXVI/BG/18 : Autor(es): M. Cryer, A. Dunn and J. Fenaughty

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