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1. Demographic studies of Antarctic krill Euphausia superba Dana in the Cooperation and Cosmonaut Seas (Indian sector of the Southern Ocean)

   and mortality rates. The duration of the life cycle of E.superba exceeded 5 years in the Cosmonaut Sea ... and 6 years in the Cooperation Sea. Assuming growth for only 180 days per year, growth rates ranged from 0.120 ... -0.133 mm.d-1, during the first year of life, to 0.019-0.022 mm.d-1 during the fifth year. Von ... method ranged from 0.52, during the maturation period, to 1.1-2.41, during the first and last years ...

   Meeting Document : WG-Krill-94/16 : Author(s): E.A. Pakhomov (Ukraine)

2. Biomass of krill in Division 58.4.2 and an estimation of precautionary yield, including a subdivision of the precautionary catch limit along the 55ºE longitude

   Abstract:  This paper presents a revised analysis of krill biomass for Division 58.4.2 using data ... from the 2006 Australian survey and based on the most recent advice from WG-EMM. Author(s):  Delegation ... of Australia Title:  Biomass of krill in Division 58.4.2 and an estimation of precautionary yield ... Secretariat Workflow Status:  Content Approved Document Release Consent:  Yes Delegation responsibility for ...

   Meeting Document : SC-CAMLR-XXVI/07 : Author(s): Delegation of Australia

3. UPDATE ON ITEMS OF INTEREST TO WG-IMAF

   within New Zealand’s EEZ in recent years that either breed or forage within the CCAMLR convention area ... ’s EEZ in recent years that either breed or forage within the CCAMLR convention area (Convention ...

   Meeting Document : WG-IMAF-09/16 : Author(s): N. Walker (New Zealand)

4. Variability of krill fishery operations in Subarea 48.2 in relation to fishing methods: spatial–temporal distribution of CPUE and of fishing efforts

   of standardized CPUE indices in the Subarea 48.2 for the last 25 years. The paper provides the analysis of spatial ... . It was shown how fishery operated by years and month in each SSMUs with special attention to differences ... of the influence of changing environment. The temporal pattern of fishing locations was consistent between years ... of standardized CPUE indices in the Subarea 48.2 for the last 25 years. The paper provides the analysis of spatial ...

   Meeting Document : WG-EMM-14/22 : Author(s): S. Kasatkina (Russia)

5. Designation of an MPA in East Antarctica

   Microsoft Word File:  cc-xxxiv-bg-30.docx Approval:  Approved Secretariat Workflow Status:  Content Approved ...

   Meeting Document : CCAMLR-XXXIV/BG/30 : Author(s): Delegation of the Russian Federation

6. Research plan for the 2017/18 exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan

   in the last one years as effective for the biomass estimation, except for 48.6_4 with the last three years ... , 5162.26, and 8211.25 tonnes, respectively, in Chapman method considering tags released in the last one ... years as effective for the biomass estimation, except for 48.6_4 with the last three years ...

   Meeting Document : WG-SAM-17/03 : Author(s): Delegations of Japan and South Africa

7. An analysis of within-season recaptures of tagged toothfish

   Abstract:  In response to a request from WG-SAM, the secretariat inspected the available data on ... recapture locations for these fish was similar to that of all recaptured fish. The relative frequency of ... isolated, seamount in Subarea 88.2. Author(s):  Secretariat Title:  An analysis of within-season recaptures ...

   Meeting Document : WG-FSA-13/01 : Author(s): Secretariat

8. THE AUSTRALIAN SKATE TAGGING PROGRAM AT HEARD ISLAND AND MCDONALD ISLANDS, CCAMLR DIVISION 58.5.2

   the last eight years with nearly 6,000 skates tagged. The recapture rate has been low, less than one ... the majority had been at liberty for several years. In order to enhance the ease of identification of skates ... and to ensure good quality of the data, one page identification sheets were developed for each species which ... toothfish fishery, Bathyraja eatonii, B. irrasa and B. murrayi has taken place over the last eight years ...

   Meeting Document : WG-FSA-08/55 : Author(s): G.B. Nowara and T. Lamb (Australia)

9. Integrating CPUE with the GY model: examination of the effects of shortening the CPUE series and incorporating elements of uncertainty into the D. eleginoides assessment of Subarea 48.3

   Abstract:  This year the Subgroup on assessment methods (SAM) requested that WG-FSA consider ... towards the more recent years. The use of the standardised series from the GLMM of Candy (2003) shows ... the depletion probability decreases as the time series is reduced to recent years. In contrast, the explicit ... This year the Subgroup on assessment methods (SAM) requested that WG-FSA consider whether a shorter ...

   Meeting Document : WG-FSA-03/96 : Author(s): I.R. Ball, S. Candy and A.J. Constable (Australia)

10. Diet variability and reproductive performance of macaroni penguins (Eudyptes chrysolophus) at Bird Island, South Georgia

    (Euphausia superba) was the main prey in 17 out of 22 years. Amphipods (Themisto gaudichaudii) were the main ... . and E. frigida) in 2000. There was no clearly dominant prey group in 1999. The five-year average proportion ... energy content of individual meals was often above average in years when the diets contained fewer ... euphausiids, but fledging mass was always below average in these years. Although macaroni penguins are able ...

    Meeting Document : WG-EMM-12/17 : Author(s): C.M. Waluda, S.L. Hill, H.J. Peat and P.N. Trathan (United Kingdom)

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