Search results
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CCAMLR Statistical Bulletin, Vol. 28 data files
: December)-ASD: FAO alpha code for the subarea or division where fishing took place-TargetSpeciesCode ... : CCAMLR 3-alpha species code for the species targeted during fishing-GearCode: CCAMLR alpha fishing gear ... code (e.g. LLS: longline; OTM: mid-water trawl; OTB: bottom trawl; FPO: pot)-FishingCode: CCAMLR ... 1-alpha code for the type of fishing which took place (C: commercial/exploratory; S: survey)-ShipSize ... where fishing took place -TargetSpeciesCode: CCAMLR 3-alpha species code for the species targeted during ... fishing -GearCode: CCAMLR alpha fishing gear code (e.g. LLS: longline; OTM: mid-water trawl; OTB: bottom ... trawl; FPO: pot) -FishingCode: CCAMLR 1-alpha code for the type of fishing which took place ... to <4000t; 11: 4000 to <10000t; 12: 10000 to < 100000t) -FishingHours: Total number of hours of fishing ...
Document : Site Section: Data
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Near-shore acoustic surveys for Antarctic krill at South Georgia, January 2004
vessels operating near shore with data collected over more extensive, off shore areas by large ocean-going ... shore with data collected over more extensive, off shore areas by large ocean-going research vessels ...
Meeting Document : WG-EMM-04/35 : Author(s): A.S. Brierley, P.N. Trathan, J. Poncet and A. Morton (United Kingdom)
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CCAMLR Statistical Bulletin, Vol. 25
Description / Abstract: An interactive volume of the CCAMLR Statistical Bulletin in MS Access (2000) format.
Document : Site Section: Publications
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Interactions between seabirds and deep water hake trawl gear: an assessment of impacts in South African waters 2004/05
. Mortalities were greater in winter, when more birds attended fishing vessels, and most occurred during dumping ... in fishing nets occurred at an average rate of 3.02 (0.91-5.44) birds per 100 trawls. Estimating the total ... impact of the fishery requires assumptions about total fishing effort, the proportion of trawls where ... these parameters to be varied, but the most sensitive parameters were bycatch rates. Based on conservative ...
Meeting Document : WG-FSA-06/41 : Author(s): B.P. Watkins, S.L. Petersen and P.G. Ryan (South Africa)
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Summary of toothfish tagging suitability data from paired Spanish line – trotline sets
Conservation Measure 41-01\Annex C requires participants in exploratory fisheries to only tag fish ... Abstract: Conservation Measure 41-01\Annex C requires participants in exploratory fisheries ... to only tag fish with a high probability of survival. Further it recommends that fish hooked only ... in the mouth should be tagged. A new data collection form was implemented in 2012 to allow evaluation of fish ...
Meeting Document : WG-FSA-12/49 : Author(s): S. Parker and D. Fu (New Zealand)
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Somniosus antarcticus
Common Name: Southern sleeper shark Species Code: GS2 Family: Somniosidae AphiaID: 344688 Rank ...
Species
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Trophic relations of the cephalopod Martialia hyadesi (Teuthoidea: Ommastrephidae) at the Antarctic Polar Front, Scotia Sea
jigging vessels carrying out commercial fishing trials at the Antarctic Polar Frontal Zone, north Scotia ... and the contents examined visually. Identifiable food items included fish sagital otoliths, crustacean eyes ... in the squid's diet were the myctophid fishes Krefftichthys anderssoni and Electrona carlsbergi ... of the sample had been feeding cannibalistically. Total lengths of the fish prey were estimated from sagital ...
Meeting Document : SC-CAMLR-XI/BG/11 : Author(s): Delegation of United Kingdom
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e-sc-vii-a8.pdf
... . The ecosystem approach to the conservation and management of Antarctic living marine resources requires a more ... emphasis in CCAMLR on studies of the dynamics of fish, krill and dependent and related predator species ... in relation to the effects of fishing and environmental changes on populations is resulting in considerable ... meeting. The ecosystem approach to the conservation and management of Antarctic living marine resources ... . 4. The present emphasis in CCAMLR on studies of the dynamics of fish, krill and dependent and ... related predator species in relation to the effects of fishing and environmental changes on populations
application/pdf attached to:WG-LTP-88
Meeting Report : WG-LTP-88
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Preliminary assessment of the South Georgia ray populations
this survivorship has been found to decrease as depth of fishing increases. Our analysis is concentrated on catches ... a conservative, low value of r thought to be representative of long-lived rajids, but conducted sensitivity tests ... appear not to be significantly impacting the ray population, trends to deeper water fishing ... found to decrease as depth of fishing increases. Our analysis is concentrated on catches deeper than ...
Meeting Document : WG-SAM-07/11 : Author(s): D.J. Agnew, R. Mitchell, T. Carruthers, J. Roberts, R. Hillary and J. Pearce (United Kingdom)
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Warp strike observations
by fisheries observers. The survey was carried out in the southern squid trawl fishery (SQU6T/1T) over ... observers. The survey was carried out in the southern squid trawl fishery (SQU6T/1T) over the summer of 2004 ...
Meeting Document : WG-FSA-05/40 : Author(s): E. Abraham (New Zealand)