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Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
the end of 2019 and observations until the end of 2018. The updated assessment model is based on the ... model with catch data to 2019 and observations to the end of 2018 including new ageing data from the ... estimated SSB status at the end of 2019 was 0.51 (95% CI: 0.49-0.53). The smaller biomass meant that the ...
Meeting Document : WG-FSA-2019/32 : Автор(ы): P. Ziegler
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Scientific Abstracts 1993
boxes tied with packaging bands. CCAMLR needs to renew its vigilance with respect to marine debris and ... an effect, as did setting in total darkness in the south. Considerably more work needs to be done on ... be a single-species model for the krill fishery, which needs to take implicit account of the demands ... meet their own mapping needs. SC-CAMLR-XII/BG/15 SC-CAMLR-XII/BG/17 Oiled penguins observed at Bird ...
Document : Site Section: Publications
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Scientific Abstracts 2001
debris collected. This is a cause for con- cern, and suggests that CCAMLR needs to intensify its ... and the mean density varied from 11 to 31 370 specimens per 1 000 m3. At night, the krill ... , Cambridge CB3 0ET, United Kingdom), 31 pp. Marine Mammal Science, submitted. (English). The growth ... before the CCAMLR ban on their use. This highlights the need for continued monitoring and increased ...
Document : Site Section: Publications
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e-sc-v-a6.pdf
... monitoring activities PRACTICAL NEEDS FOR THE IMPLEMENTATION OF AN ECOSYSTEM MONITORING PROGRAM ... equipment to meet monitoring needs. The meeting should ideally be convened in conjunction with the next ... parameters to be monitored to assess rates of change in krill abundance is given in Figure 2. 31. It was ... Working Group agreed that a wide variety of data needs would be identified and that these would be
application/pdf attached to:WG-CEMP-86
Meeting Report : WG-CEMP-86
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Fishery Report 2018: Exploratory fishery for Dissostichus mawsoni in Subarea 48.6
486_3 D. mawsoni 40 tonnes 486_4 D. mawsoni 120 tonnes 486_5 D. mawsoni 228 tonnes 4. For 2019, a ... -FSA-12/30 and 12/31) responded by submitting proposals to the 2012 meeting of the Working Group on ... . A8. In 2019 research will be carried out by the Japanese vessel Shinsei Maru No. 3, the South ...
Document : Site Section: Publications
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Scientific Abstracts 1998
incidence of packaging bands as collars has not decreased. This highlights the need for sustained ... and fishing net highlights the need for CCAMLR Members to take further steps to ensure that vessels ...
Document : Site Section: Publications
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Defining smaller-scale management units to further develop the ecosystem approach in managing large-scale pelagic krill fisheries in Antarctica
predators’ needs when managing the fishery for Antarctic krill. It provides a theoretical foundation for ... management units to take account of predators’ needs when managing the fi shery for Antarctic krill. It ... INTRODUCTION The ecosystem approach to managing fi sheries in the Southern Ocean requires that the needs of ... sheries within this framework, but is yet to develop strategies for directly taking account of the needs ... subdivided in Area 48 to better account for the needs of predators (SC-CAMLR, 2000a). An important issue to ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 117–131 : Автор(ы): Constable, A.J. and S. Nicol
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Using stationary acoustic platforms to assess precision and accuracy of acoustical krill surveys
data were collected both during day and night for the 2019 Scotia Sea large-scale krill monitoring ... , the time period covered by the 2019 survey, the frequency response data obtained using an upward ...
Meeting Document : WG-EMM-2019/32 : Автор(ы): T. Klevjer, G. Skaret and B.A. Krafft
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Day 4 - Session 1 - Constraints and challenges in common - Peter Flewwelling
Legal Framework • Policy needs to be revised to reflect international obligations and new ... instruments such as the PSMA. • Laws needs revision to face new challenges in IUU – e.g. Lacey Act ... need to be informed and sensitised to the importance of the PSMA to their countries Policy and ... responsibilities as well as regional cooperation • Laws need revision to include and reflect international ...
Document : Site Section: Compliance
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IMPACTS OF CLIMATE CHANGE ON ANTARCTIC MARINE ECOSYSTEMS: A CALL FOR ACTION
Committee needs to increase its work on climate change impacts in order to consider the consequences of a ...
Meeting Document : CCAMLR-XXVII/BG/27 : Автор(ы): Submitted by ASOC
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