Search results
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First increment validation of Patagonian toothfish (Dissostichus eleginoides) from Heard Island
one opaque and one translucent increment is formed each year on the sectioned face of sagittal ... and one translucent increment is formed each year on the sectioned face of sagittal otoliths. It has been ... routinely ageing D. eleginoides, resulting in differences of ageing data presented. One area ... with the end of the first year of growth. While there is a general consensus that the observed increments ...
Meeting Document : WG-FSA-05/61 : Author(s): K. Krusic-Golub, C. Green and R. Williams (Australia)
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Physical forcing in the southwest Atlantic: ecosystem control
temperatures are known to vary both between seasons and between years. Time series analysis of sea surface ... in temperature anomalies at lag periods of approximately 3 to 4 years. Crosscorrelation analyses with temperature ... temperature fluctuations in the Pacific, with the Pacific leading South Georgia by approximately 3 years ... appear to be prior to the breeding season during the summer and early autumn of the preceding year. Thus ...
Meeting Document : WG-EMM-04/34 : Author(s): P.N. Trathan, E.J. Murphy, J. Forcada, J.P. Croxall, K. Reid and S.E. Thorpe (United Kingdom)
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Marine debris and entanglements at Bird Island and King Edward Point, South Georgia, Signy Island, South Orkneys and Goudier Island, Antarctic Peninsula 2013–2014
). There were no reports of beached marine debris at Goudier Island, and one incidence of hydrocarbon soiling ... in the 24 years of summer surveys and fourth highest ever recorded in 23 years of winter surveys at Bird ... in 24 years of surveys. The incidence of marine mammal entanglements was below the long-term mean ... ). There were no reports of beached marine debris at Goudier Island, and one incidence of hydrocarbon soiling ...
Meeting Document : SC-CAMLR-XXXIII/BG/31 : Author(s): Delegation of the United Kingdom
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EFFECT OF STERN-SETTING TUNNEL ON THE SINK RATE OF INTEGRATED WEIGHT LONGLINE (IWL)
stern-setting tunnel, and the proposed experimentation to evaluate this method's effect on the sink ... rate of demersal integrated weight longline (IWL). The stern setting tunnel consists of an elongated ... the exit point at the water line on the vessel's transom. The exit point of the tube is ... commencement. Author(s): I. Hay and G. Robertson (Australia) Title: EFFECT OF STERN-SETTING TUNNEL ON THE ...
Meeting Document : WG-FSA-08/38 : Author(s): I. Hay and G. Robertson (Australia)
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Preliminary results of a survey on krill, environment and predators in CCAMLR Subarea 88.1 carried out in December 2003 and in January 2004 (Project 8.4)
88.1 (Ross Sea): acoustic survey on two krill species (E. superba and E. crystallorophias), net ... Sea): acoustic survey on two krill species (E. superba and E. crystallorophias), net samplings ...
Meeting Document : WG-EMM-04/71 : Author(s): M. Azzali, A. Russo, A. Sala, A. de Felice, B. Catalano (Italy)
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DEVELOPING A ‘BEST AVAILABLE SCIENCE’ BATHYMETRIC DATA FRAMEWORK FOR FISHERIES MANAGEMENT IN THE ROSS SEA
and also improve with research through time. We report on an effort to define the current “best ... have developed preliminary scripts for extracting an appropriate cell size, calculating seabed areas ... -based management through bioregionalisation. Several data sources for bathymetric data exist, and these ... available science” bathymetric data for the Ross Sea region along with a set of spatial tools in the form of ...
Meeting Document : WG-FSA-09/38 : Author(s): S.J. Parker, S.M. Hanchet, B. Wood and A. Dunn (New Zealand)
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Conservation Measure Conservation Measure 41-03 (2011)
°30'S and 57°20'S and by longitudes 25°30'W and 29°30'W (Northern Area), and that portion ... of Statistical Subarea 48.4 that lies within the area bounded by latitudes 57°20'S and 60°00 ... 'S and by longitudes 24°30'W and 29°00'W (Southern Area). 3. A map illustrating the areas defined by paragraph ... spp. in Statistical Subarea 48.4, the fishing season shall be 1 December 2011 to 30 November 2012 ... Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2011/12 fishing ...
Conservation Measure : 41-03 (2011)
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Conservation Measure Conservation Measure 41-03 (2008)
within the area bounded by latitudes 55°30'S and 57°20'S and by longitudes 25°30'W and 29°30 ... by latitudes 57°20'S and 60°00'S and by longitudes 24°30'W and 29°00'W (Southern Area). A map illustrating ... for Dissostichus spp. in Statistical Subarea 48.4, the fishing season shall be 1 December 2008 to 30 November ... if the catch of skates and rays exceeds 5% of the catch of Dissostichus spp. in any one haul or set ... Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2008/09 fishing ...
Conservation Measure : 41-03 (2008)
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Conservation Measure Conservation Measure 41-03 (2009)
bounded by latitudes 55°30'S and 57°20'S and by longitudes 25°30'W and 29°30'W (Northern Area ... ), and that portion of Statistical Subarea 48.4 that lies within the area bounded by latitudes 57°20'S and 60°00 ... 'S and by longitudes 24°30'W and 29°00'W (Southern Area). Access 3. A map illustrating the areas defined ... to 30 November 2010, or until the total catch limit for Dissostichus spp. in Statistical Subarea 48.4 ... Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2009/10 fishing ...
Conservation Measure : 41-03 (2009)
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Conservation Measure Conservation Measure 41-03 (2012)
°30'S and 57°20'S and by longitudes 25°30'W and 29°30'W (Northern Area), and that portion ... of Statistical Subarea 48.4 that lies within the area bounded by latitudes 57°20'S and 60°00 ... 'S and by longitudes 24°30'W and 29°00'W (Southern Area). 3. A map illustrating the areas defined by paragraph ... . in Statistical Subarea 48.4, the fishing season shall be 1 December 2012 to 30 November 2013, or until ... Limits on the fishery for Dissostichus spp. in Statistical Subarea 48.4 in the 2012/13 fishing ...
Conservation Measure : 41-03 (2012)