Résultats de la recherche

1. A development of catch per unit effort (CPUE) trends that may be useful in stock assessment for Dissostichus mawsoni in Subarea 48.6

   Abstract:  Catch per unit effort (CPUE) is developed for subarea 48.6 from data covering 2004/2005 to 2017/2018 fishing seasons. General Linear Models and General Linear Mixed Models were applied to these data to extract annual time series trends that may be of use in the fitting of stock

   Meeting Document : WG-SAM-2019/37 : Auteur(s): S. Somhlaba, K. Leach, M. Bergh, T. Okuda, T, IIchi, R. Sarralde and T. Namba

2. Proposal on establishment of a new fishery for craboids (Anomura, Decapoda) in the Subareas 88.2 and 88.3

   Abstract:  The Russian Federation proposes, in accordance with Measure 21-01, on establishment   a new craboid fishery using pots in Subareas 88.2 (SSRU 882 H, C, D, E, F) and 88.3 (SSRU 88.3 B, C, D) in the 2019/20 season. The initiating a new craboid fishery in Subareas 88.2 and 88.3 would be

   Meeting Document : WG-SAM-2019/21 : Auteur(s): Delegation of the Russian Federation

3. On acceptable scattering of longlines geo-referencing in the toothfish fishery in the CAMLR Convention Area

   Abstract:  The issues of longlines geo-referencing during the exploratory fisheries of the toothfish in the Convention Area are discussed. Cases of differences in the coordinates of settings and haulings are considered. The estimation of the maximum possible variation of the coordinates in the

   Meeting Document : WG-SAM-2019/22 : Auteur(s): O. Krasnoborodko

4. Information about methods for finding lost longlines

   Abstract:  The experience of the use of methods by Ukrainian vessels to search for lost longliness in the CCAMLR Convention Area is presented. Author(s):  P. Zabroda and L. Pshenichnov Title:  Information about methods for finding lost longlines Approval:  Approved Secretariat Workflow Status: 

   Meeting Document : WG-SAM-2019/23 : Auteur(s): P. Zabroda and L. Pshenichnov

5. A preliminary proposal to conduct a local survey of the Champsocephalus gunnari by the midwater trawl in the Statistical Subarea 48.2

   Abstract:  Mackerel icefish (Champsocephalus gunnari) – one of the most common and widespread species of Antarctic fish. Ukraine proposes survey of Champsocephalus gunnari at previously scheduled stations (trawlings) points in the statistical Subarea 48.2. The main objective of the research is to

   Meeting Document : WG-SAM-2019/24 : Auteur(s): Delegation of Ukraine

6. Revised CASAL model for D. eleginoides with updated biological parameters at Division 58.4.4b

   Abstract:  In order to achieve the milestone “1.1 Update biological parameters”(SC-CAMLR-37 Report, Annex12), biological parameters (length-weight relationship, growth curve, Age Length Key, and maturity ogice) of Dissostichus eleginoides for Division 58.4.4b were updated based on the data gathered

   Meeting Document : WG-SAM-2019/30 : Auteur(s): T. Okuda and F. Massiot-Granier

7. Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom longline in the eastern part of Subarea 48.1 in a season 2019/20

   Abstract:  Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom longline in the eastern part of Subarea 48.1 in a season 2019-2020. Author(s):  Delegation of Ukraine Title:  Ukraine proposes to continue a scientific survey of Dissostichus spp. by bottom longline in the

   Meeting Document : WG-SAM-2019/28 : Auteur(s): Delegation of Ukraine

8. The preliminary report on the survey in Subarea 48.2 in 2019

   Abstract:  The fifth year survey and observations of Dissostichus spp. in statistical subarea 48.2 on board of the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the Scientific Committee and Commission.  The design and timing of the fifth year of research generally

   Meeting Document : WG-SAM-2019/29 : Auteur(s): Delegation of Ukraine

9. Report on implementation of research program for study of species composition, biology and resource potential of craboids (Anomura, Decapoda) in the Antarctic Pacific in 2019

   Abstract:  Russian research of craboids (Anomura, Decapoda) in the Antarctic Pacific (Subareas 88.2 and 88.3) were carried out by the  vessel “Antarctic Wolf” in March 2019 in full compliance with the Russian program (WGSAM-18/06; WGFSA-18/32 Rev.1) and recommendations of the Scientific Committee

   Meeting Document : WG-SAM-2019/31 : Auteur(s): Delegation of the Russian Federation

10. An exploration of the biological data used in the CCAMLR Subarea 48.3 Patagonian toothfish stock assessments

    Abstract:  WG-FSA 2018 noted that changes in productivity parameters may impact assessment estimates and consequent management advice, and that these changes may be related to long-term environmental change. The Working Group recommended that key assessment parameters be reviewed and that changes

    Meeting Document : WG-SAM-2019/32 : Auteur(s): E. MacLeod, K. Bradley, T. Earl, M. Söffker and C. Darby

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