Search results
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Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season
C for a catch of 0.372 tonnes of D. mawsoni. San Aspiring undertook 20 research sets in Division 58.4.1 SSRU ... G for a catch of 20.9 tonnes of D. mawsoni and 0.4 tonnes of D. eleginoides. The first sign of the onset ... tonnes of D. mawsoni. San Aspiring undertook 20 research sets in Division 58.4.1 SSRU G for a catch ... of 20.9 tonnes of D. mawsoni and 0.4 tonnes of D. eleginoides. The first sign of the onset of spawning ...
Meeting Document : WG-FSA-05/62 : Author(s): G.J. Patchell (New Zealand)
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Preliminary assessment of Champsocephalus gunnari on the Heard Island Plateau (Division 58.5.2) based on a survey in May 2002
was not significantly different from previous years but the one-sided lower 95% confidence bound was greater than ... of mostly three and four year old fish in May 2002. Given the size of the fish, the expectation from current ... estimates of length at age parameters would be for most of the fish to be three year olds. However, given ... the abundance of fish in the population and the age structure of fish last year, it would be more reasonable ...
Meeting Document : WG-FSA-02/47 : Author(s): A.J. Constable, R. Williams and T. Lamb (Australia)
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Habitat partitioning in Antarctic krill: spawning hotspots and nursery areas
and extracted data spanning 41 years (1976-2016) from the existing KRILLBASE-abundance and KRILLBASE-length ... has been suggested to occur when densities are 39 exceptionally high during years of strong ... and extracted data spanning 41 years (1976-2016) from the existing KRILLBASE-abundance and KRILLBASE-length ... has been suggested to occur when densities are 39 exceptionally high during years of strong ...
Meeting Document : WG-EMM-2019/20 : Author(s): F. Perry, A. Atkinson, S.F. Sailley, G.A. Tarling, S.L. Hill, C.H. Lucas and D.J. Mayor
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Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3
of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock assessment ... opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock assessment survey around ...
Meeting Document : WG-FSA-94/23 : Author(s): G. Pilling and G. Parkes (United Kingdom)
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Evidence of two stocks of Champsocephalus gunnari in the South Georgia region, CCAMLR fishing Area 48.3
Possession Bay, South Georgia during 19-20 January and off much of the north-east coast of South Georgia ... , South Georgia during 19-20 January and off much of the north-east coast of South Georgia between to 19 ...
Meeting Document : WG-FSA-94/16 : Author(s): A.W. North (United Kingdom)
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Assessment models for Patagonian toothfish in research block 5843a_1 of Division 58.4.3a, Elan Bank
for the years 2004/05 to 2012/13 following the recommendation during the last WG-SAM meeting. The two models ... events before 2008, and 2) R.1 model including all tagging events (years 2005-2012). These models were ... between the two models were set as follows: year class strength (YCS) was fixed; parameters of ALK were ... assessments of Dissostichus eleginoides in research block 5843a_1 in Division 58.4.3a for the years 2004/05 ...
Meeting Document : WG-FSA-14/22 : Author(s): K. Taki (Japan)
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Analysis of spatial and temporal structure in long-term krill fishery in the Area 48 and its relation to climate variability
observation period. It was shown that over 2006-2011years the observed shift of the fishing seasons towards ... which can impact on fishery structure in years to come. Climate changes can become the reason ... regime switching in the years to come. Author(s): P. Gasyukov and S. Kasatkina (Russia) Title: Analysis ... that over 2006-2011years the observed shift of the fishing seasons towards fall-winter months ...
Meeting Document : WG-EMM-12/50 : Author(s): P. Gasyukov and S. Kasatkina (Russia)
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Seabird mortality in the Patagonian toothfish longline fishery around the Prince Edward Islands, 1996–2000
, during the first year, when lines were set during the day and night, a significant number of albatrosses ... away from the islands over the years. We estimate that the combined impact of sanctioned and IUU ... longline fishing around the Prince Edward Islands over the past four years, could have resulted in close ... , during the first year, when lines were set during the day and night, a significant number of albatrosses ...
Meeting Document : WG-FSA-01/8 : Author(s): D.C. Nel, P.G. Ryan and B.P. Watkins (South Africa)
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Report on the transfer of a crew member from the vessel Globalpesca I during exploratory fishing in the area of CCAMLR
no completaba su marea y el puerto más cercano se encontraba a 20 días de navegación, el capitán del ... no completaba su marea y el puerto más cercano se encontraba a 20 días de navegación, el capitán del ...
Meeting Document : CCAMLR-XXV/BG/25 : Author(s): Delegation of Chile
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Examination of the characteristics of the fishery for Dissostichus eleginoides in the CCAMLR Statistical Subarea 48.3 and its implications on estimating trends in catch per unit effort
pattern of fishing might have changed over the years, whether the current measure of fishing effort ... eleginoides is not uniformly distributed in its range. In some years, though not all, the fishery becomes ... of fishing might have changed over the years, whether the current measure of fishing effort (number of hooks ... is not uniformly distributed in its range. In some years, though not all, the fishery becomes concentrated ...
Meeting Document : WG-FSA-SAM-05/17 : Author(s): A.J. Constable, S.G. Candy and B. Raymond (Australia)