Search results
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Influence of tag numbers, size of tagged fish, duration of the tagging program, and auxiliary data on bias and precision of an integrated stock assessment
fished stock. (4) This modeling framework appears to be useful for evaluating data sampling strategies ...
Meeting Document : WG-SAM-12/24 : Author(s): P.E. Ziegler (Australia)
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Towards a validation of ageing in mackerel icefish (Champsocephalus gunnari) – can we estimate age more accurately?
older than 3 or 4 years were aged. These differences could not be reconciled at the end of the exchange ...
Meeting Document : WG-FSA-05/23 : Author(s): K.-H. Kock (Germany) and Zh.A. Frolkina (Russia)
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Patterns in the diet of mackerel icefish (Champsocephalus gunnari) on the South Georgia and Shag Rocks shelf (CCAMLR Subarea 48.3)
icefish examined (2+, 3+ and 4++), with the younger fish consuming more T. gaudichaudi and small ...
Meeting Document : WG-FSA-04/44 : Author(s): M.A. Collins, R. Mitchell, G. Tarling and M. Belchier (United Kingdom)
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An acoustic estimation of krill densities to the north of South Georgia in January 1994
provide further evidence of an extreme krill paucity around South Georgia in the 1993/4 season. Author(s ...
Meeting Document : WG-EMM-95/74 : Author(s): Watkins, J.L., Brierley, A.S.
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Fishing of the Patagonian toothfish (Dissostichus eleginoides) by the Chilean fleet (1991/92) in the Subarea 48.3 (South Georgia Island) and proposed TAC for the 1991/1993 season
8 340 specimens was measured at 5 cm intervals, using established sorting procedures, and also by ... method, TACs ranged between 1 085 and 5 768 tonnes, whereas the cohort analysis gave TACs fluctuating ...
Meeting Document : WG-FSA-92/24 : Author(s): P.A. Espina, M.A. Araya and V.V. Meniconi (Chile)
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Revised proposal for the ongoing research plan on Patagonian toothfish (Dissostichus eleginoides) in Division 58.4.4b (2016/17–2020/21)
and WG-FSA-16/33 Rev. 1) for a period of 5 years. The proposal submitted here has been substantially ... productivity of Patagonian toothfish stock ”) and 5 (“ Contribute to scientific research programs on killer ...
Meeting Document : WG-SAM-2019/08 : Author(s): Delegations of Japan and France
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TOPIC SUMMARY OF CEP DISCUSSIONS ON NON-NATIVE SPECIES (NNS) IN ANTARCTICA
continuing consideration of this important topic which receives the highest priority in the 5-yer CEP ...
Meeting Document : CCAMLR-XXVII/BG/19 Rev. 1 : Author(s): CEP Observer to CCAMLR
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Do the males of Dissostichus eleginoides grow faster, or only mature before females?
concluded that the males mature for the first time at 4 years age and females at 10 years age, reaching 100 ...
Meeting Document : WG-FSA-98/16 Rev. 1 : Author(s): C.A. Moreno (Chile)
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Antarctic protected areas system: proposal for a new protected area at Edmonson Point, Wood Bay, Ross Sea
Edmonson Point, Wood Bay, Ross Sea. This proposal has been submitted at the XVII ATCM, Cape Town, 24 May- 4 ...
Meeting Document : CCAMLR-XXIII/41 : Author(s): Delegation of Italy
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Seal mitigation measures on trawl vessels fishing for krill in CCAMLR Subarea 48.3
measures implemented were based on 4 themes: Physical barrier, barrier plus escape hatch, manufactured seal ...
Meeting Document : WG-FSA-04/83 : Author(s): J. Hooper, J.M. Clark, C. Charman and D. Agnew (United Kingdom)