Résultats de la recherche
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Defining fishing grounds in the Scotia Sea
is judged by that location providing a reasonable catch in a given year and that the catch remains ... x 10 nmile area, over the years but how important that location is to the fishery each year, which ... Abstract: This paper provides a method for delineating krill fishing grounds in Area 48 based on ... commercial catch data for the region held in the CCAMLR database. It also summarises available information on ...
Meeting Document : WG-EMM-02/40 Rev. 1 : Auteur(s): I.R. Ball and A.J. Constable (Australia), S. Kawaguchi (Japan) and D. Ramm (CCAMLR Secretariat)
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Reports of juvenile fish as by-catch in the krill fishery
Author(s): Secretariat Title: Reports of juvenile fish as by-catch in the krill fishery Approval ...
Meeting Document : WG-FSA-92/20 : Auteur(s): Secretariat
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The organisation of environmental monitoring in Antarctica
monitoring in Antarctica Approval: Approved ...
Meeting Document : WG-EMM-95/20 : Auteur(s): Submitted by SCAR to the XVIIIth ATCM
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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
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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
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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
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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
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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)
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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
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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