Résultats de la recherche
-
Updated background paper (2018) on the Domain 1 MPA. Part B: rationale of changes
during the intersessional discussions since the D1MPA preliminary proposal was introduced by Argentina ... , 2017; Scientific Committee, Hobart, 2017) proposed by the Expert Group and the information provided for ...
Meeting Document : SC-CAMLR-XXXVII/BG/08 : Auteur(s): Delegations of Argentina and Chile
-
Detection of predator dive patterns from stationary echosounder data
echoes, and the data provided by the echosounders may be used to assess the behaviour of these organisms ... networks developed for general image recognition, we detected diving events by air-breathing predators in a ...
Meeting Document : WG-EMM-2019/34 : Auteur(s): T. Klevjer and G. Skaret
-
Using krill length data from fishery-dependent and fishery-independent data sources to measure changes in the Antarctic krill population structure in the Bransfield Strait
were analysed for trends in population structure. Krill length data collected by the Scheme of ... collected by different sources to gain a complete understanding of trends in krill population structure and ...
Meeting Document : WG-EMM-2019/76 : Auteur(s): CCAMLR Secretariat
-
Domain 1 MPA Proposal CM 91-XXrev1: Rationale of the changes for the Proposal for the Establishment of a Marine Protected Area in the Western Antarctic Peninsula- South Scotia Arc
made during the intersessional discussions after the D1MPA proposal was formally introduced by Chile ... and Argentina at CCAMLR XXXVII. It also addresses the outstanding issues raised by Members during the ...
Meeting Document : SC-CAMLR-38/BG/03 : Auteur(s): Delegations of Argentina and Chile
-
Domain 1 MPA Proposal CM 91-XXrev1: Rationale of the changes for the Proposal for the Establishment of a Marine Protected Area in the Western Antarctic Peninsula – South Scotia Arc
made during the intersessional discussions after the D1MPA proposal was formally introduced by Chile ... and Argentina at CCAMLR XXXVII. It also addresses the outstanding issues raised by Members during the ...
Meeting Document : CCAMLR-38/BG/22 : Auteur(s): Delegations of Argentina and Chile
-
Preliminary assessment of the exploratory fishery for Dissostichus spp. on BANZARE Bank (Division 58.4.3b), based on the analysis of fine-scale catch and effort data
Scientific Committee requested urgent consideration by Members of methods for collecting data and of ... the initial exploration of the C2 fine scale catch and effort data held by CCAMLR for the fishery in ... submitted by scientific observers aboard vessels in the BANZARE fishery. Data were too few, or with ...
Meeting Document : WG-FSA-07/44 : Auteur(s): J.P. McKinlay, D.C. Welsford, A.J. Constable and G.B. Nowara (Australia)
-
Mackerel icefish size and age at South Georgia and Shag Rocks
(Spring). Mean total lengths (TL) of age-classes were determined for each year by examining length ... frequency plots and tables, and by using CMIX. These methods were only applied where there was distinct ... modality in the length-frequency distributions. Lengths of age-classes derived by these two methods were ... not statistically different. Age-class 1 was found for all surveys at South Georgia but was absent for ...
Meeting Document : WG-EMM-03/7 : Auteur(s): A.W. North (United Kingdom)
-
A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators
structure, determined by diffusion and advection, to krill availability in relation to the location of the ... by the fishing fleet. Over the range of catch in our study, the reductions in reproductive success ... offspring and parent survival are mainly determined by how long the fishing season lasts and the capacity ...
Meeting Document : WG-EMM-98/48 : Auteur(s): M. Mangel and P.V. Switzer (USA)
-
OPTIONS FOR USING UNREPLICATED ECOSYSTEM MONITORING DATA TO DETECT IMPACTS
changes in this frequency rather than by reference to a critical probability. For example, this approach ... interventions based on subtle indications of an impact. Our example impact was characterised by an increase in ... determined by the dynamics of the system. Author(s): S. Hill, J. Forcada, P. Trathan and C. Waluda (United ...
Meeting Document : WG-EMM-09/26 : Auteur(s): S. Hill, J. Forcada, P. Trathan and C. Waluda (United Kingdom)
-
Information on illegal fishing in Statistical Area 58 assessment of illegal fishing in French waters around Kerguelen and Crozet Islands: report of observations and inspections in the CCAMLR area 2002/2010 season (1 July 2009 to 15 August 2010)
surveillance system deployed by France in the French Exclusive Economic Zones (EEZs) has been operational ... IUU fishing or are associated with IUU activities, followed up by investigations and legal action ... based on reports of interrogations drawn up by CCAMLR inspectors. Author(s): Delegation of France Title ...
Meeting Document : CCAMLR-XXIX/44 : Auteur(s): Delegation of France