Résultats de la recherche

1. 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 : Auteur(s): P. Ziegler

2. Scientific Abstracts 1993

   recognition in CCAMLR of the need for preventative measures in circumstances of biological uncertainty. The ... recruitment rates need to be increased by 1 to 3% to allow for juveniles returning to non-natal colonies ... 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 ...

   Document : Site Section: Publications

3. Scientific Abstracts 2001

   before the CCAMLR ban on their use. This highlights the need for continued monitoring and increased ... , CCAMLR Members need to continue their campaign to ensure SC-CAMLR ... need for continued monitoring to ensure that vessels are aware of, and comply with, regulations ... justifies the need to encourage and focus future investigations on the pathologies of top Antarctic ...

   Document : Site Section: Publications

4. e-sc-v-a6.pdf

   ... dependent (and related) species, within the whole Convention area; secondly, the need to establish elements ... need to collect the supplementary data listed in Table 4 if some explanation of the expected ... parameters to be monitored to assess rates of change in krill abundance is given in Figure 2. 31. It was ... considerations need to be taken into account when formulating the development of an internationally-coordinated application/pdf attached to:WG-CEMP-86

   Meeting Report : WG-CEMP-86

5. 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

6. 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

7. 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 ... , CCAMLR recognised the need to subdivide this into smaller areas to avoid localised effects on predators ... necessity, two types of unit need to be identifi ed because the scales will inevitably be different ... in its availability in an- other. Consequently, transport of krill need not be a defeating feature ... approaches used in CCAMLR need to account for the likelihood of occurrence of specifi c outcomes, the ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 117–131 : Auteur(s): Constable, A.J. and S. Nicol

8. 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 : Auteur(s): T. Klevjer, G. Skaret and B.A. Krafft

9. Day 4 - Session 1 - Constraints and challenges in common - Peter Flewwelling

    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 ...  requirements prevent some  information begin shared • Lack of general MCS resources • Need to set up standard ... ‐ African cooperation – communication   and information sharing • It was a strong message that we need  to ...

   Document : Site Section: Compliance

10. 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 : Auteur(s): Submitted by ASOC

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