Resultados de la búsqueda
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Bycatch of fishes captured by the krill fishing vessel Chiyo Maru No. 2 in Statistical Area 58 (January to March 1995)
). In numbers, an average of about 20 fish were caught per ton of krill, and an average of about 23 fish ...
Meeting Document : WG-FSA-95/40 Rev. 1 : Autor(es): Watters, G.
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Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
biomass estimate which is set as the catch for a 20-year period. Three alternative fishing seasons are ...
Meeting Document : WG-KRILL-92/04 : Autor(es): D.S. Butterworth, G.R. Gluckman and S. Chalis (South Africa)
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Status and trends of Adelie penguin populations in the Ross Sea region
earlier counts. Populations at nearly all rookeries have increased in size over the last 10–20 years ...
Meeting Document : WG-CEMP-92/23 : Autor(es): R.H. Taylor, P.R. Wilson and B.W. Thomas (New Zealand)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2013 random stratified trawl survey
icefish population structure, abundance and yield for the area of Division 58.5.2 to the west of 79° 20’ E ...
Meeting Document : WG-FSA-13/23 : Autor(es): D.C. Welsford (Australia)
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A preliminary assessment of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2014 random stratified trawl survey
population structure, abundance and yield for the area of Division 58.5.2 to the west of 79° 20’ E using ...
Meeting Document : WG-FSA-14/44 : Autor(es): D.C. Welsford (Australia)
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Use of indices of predator status and performance in CCAMLR fishery management
of likely operational constraints on fisheries. File: 20-Croxall.pdf ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 353–365 : Autor(es): Croxall, J.P.
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Report on fishing effort and seabird interactions during the season extension trials in the longline fishery for Dissostichus eleginoides in Statistical Division 58.5.2
), and 2017 (WG-FSA-17/20). Author(s): T. Lamb Title: Report on fishing effort and seabird interactions ...
Meeting Document : WG-FSA-18/57 : Autor(es): T. Lamb
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Fish by-catch in the krill fishery: 2018 update
) and CCAMLR SISO data (17 455 hauls) up to 20 Sept 2018 was used to examine the frequency of occurrence ...
Meeting Document : WG-FSA-18/10 : Autor(es): CCAMLR Secretariat
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Estimates of local biomass with uncertainty for Antarctic (Dissostichus mawsoni) and Patagonian (D. eleginoides) toothfish in research blocks in Subareas 48.6 and 58.4
limit should not exceed 20%. Author(s): CCAMLR Secretariat Title: Estimates of local biomass with ...
Meeting Document : WG-FSA-18/12 : Autor(es): CCAMLR Secretariat
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A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3
, -0.030] : -0.062 -0.047 [-0.177 ; 0.009] 80 , 60 ~il=:1,0 40 20 i I - 0,4 -0,3 - 0,2 - 0,1 ... standardised effort. Year Total catch Effort 80/81 29464 14142 81/82 47454 7182 82/83 131576 20420 83/84 ... 0,1 0, 2 1""00 M =:. 0, 72 40- 2CJ I ~ - 0,2 -0,1 60 0,1 0, 2 r-r- . 401- ~ 20 ... ,- ~ , ~ - 0,2 - 0,1 0, 1 OJ 2 60 r--- M=-4 8 40- ~ 20- ~ .r-;' t----:-t - 0,2 0,1 60 0,1 0, 2 40 M ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Autor(es): Gasyukov, P.S. and R.S. Dorovskikh