Résultats de la recherche

1. Report on assessment and avoidance of incidental mortality in the Convention Area 1993/94

   Author(s):  United Kingdom Title:  Report on assessment and avoidance of incidental mortality in ...

   Meeting Document : CCAMLR-XIII/BG/20 : Auteur(s): United Kingdom

2. Review of the spatial and temporal distribution of the GDR fishery in the Atlantic sector of Antarctica, 1977–1981

   Author(s):  GDR Title:  Review of the spatial and temporal distribution of the GDR fishery in the ...

   Meeting Document : WG-DCH-84/20 : Auteur(s): GDR

3. Estimating seabird by-catch in CCAMLR longline fisheries

   Abstract:  After many years of close to zero incidental seabird mortality in the longline fishery ... throughout the CCAMLR Convention Area, recent years have seen an increase in Subarea 48.3 and in Division ... the observer data and to estimate total seabird mortality. Given the high profile of this issue in ... CCAMLR, there is a need for clarity in the data and methods used to report seabird mortality totals ...

   Meeting Document : WG-FSA-17/50 : Auteur(s): C. Darby and K. Olsson

4. Preliminary report on the survey for Dissostichus spp. in Subarea 48.2 (Phase one 2016)

   Dissostichus spp. in Subarea 48.2 (Phase one 2016) Approval:  Approved Secretariat Workflow Status:  Content ...

   Meeting Document : WG-SAM-16/20 : Auteur(s): A. Zuleta, S. Hopf and P. Ruiz

5. Proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea

   Abstract:  The exploratory fishery for Dissostichus spp. has now been operating for 14 years in ... Subarea 88.1 and for nine years in Subarea 88.2. Associated research has led to an assessment of the ... operations, different vessels catch different length classes in different locations and in different years ... fisheries potential yield, but a source of ongoing uncertainty in the stock assessment concerns recruitment ...

   Meeting Document : WG-SAM-11/16 : Auteur(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)

6. REPORT ON CCAMLR CATCH DOCUMENTATION SCHEME TRAINING CONDUCTED BY AUSTRALIA IN MALAYSIA, JUNE 2008

   CONDUCTED BY AUSTRALIA IN MALAYSIA, JUNE 2008 Approval:  Approved Secretariat Workflow Status:  Content ...

   Meeting Document : CCAMLR-XXVII/BG/20 : Auteur(s): Delegation of Australia

7. Demographic effects of extreme weather events: snow storms, breeding success, and population growth rate in a long-lived Antarctic seabird

   population growth rate. We used detailed data on daily individual nest survival in a year with frequent and ... season and nearly 30% of the interannual variation in colony productivity in period 1985–2014. Snow ... consequences of such events. In this study, we aimed to quantify the effects of snow storms on nest survival in ... overall productivity. Snow storm events explained 30% of the daily nest survival within the 2011/2012 ...

   Meeting Document : WG-EMM-16/P13 : Auteur(s): S. Descamps, A. Tarroux, Ø. Varpe, N.G. Yoccoz, T. Tveraa and S.-H. Lorentsen

8. Determination of a statistically based survey area suitable for hydroacoustic stock assessment of Euphausia superba in the Elephant Island, King George Island, Bransfield Strait area

   -series of data from 1981, 1984 and 1978-1989 permitted resolution of inter-year differences in standing ... relatively uniform from year to year. Using only sub-area biomass leads to an ambiguous interpretation of the ... data as to whether high or law standing stock is due to low production (ie. "good" year vs ... . “bad” year) or differential effects of migration. Using the total of both sub-areas the survey area can ...

   Meeting Document : SC-CAMLR-VIII/BG/32 : Auteur(s): Delegation of USA

9. Krill biomass in Area 48 and Area 58: recalculation of FIBEX data

   :  Krill biomass in Area 48 and Area 58: recalculation of FIBEX data Approval:  Approved ...

   Meeting Document : WG-KRILL-92/20 : Auteur(s): P.N. Trathan (United Kingdom), D. Agnew (Secretariat), D.G.M. Miller (South Africa), J.L. Watkins, I. Everson, M.R. Thorley, E. Murphy, A.W.A. Murray and C. Goss (United Kingdom)

10. Updates to Fishery Reports – A prototype based on the ‘Exploratory fishery for Dissostichus mawsoni in Subarea 48.6’ Fishery Report

    produced in R Markdown may be exported into pdf format (this paper) as well as html pages (available on the ... SAM meeting server). The 2018 Working Group on Fish Stock Assessment welcomed the Secretariat’s intent ... prototype based on the ‘Exploratory fishery for Dissostichus mawsoni in Subarea 48.6’ Fishery Report ...

    Meeting Document : WG-SAM-2019/35 : Auteur(s): CCAMLR Secretariat

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