Résultats de la recherche
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Polar Code Phase 2 and next steps for Southern Ocean vessel management
CCAMLR Members in the work at the IMO and also identifies actions to be undertaken ahead of completion of ... Organization (IMO) on the timetabling and development of a second phase of work on the International Code for ... vessels, pleasure craft, small cargo vessels). It leads to recommendations on the engagement of CCAMLR and ... Abstract: This paper provides an update on the progress at the International Maritime ...
Meeting Document : CCAMLR-XXXVI/BG/26 : Auteur(s): Submitted by ASOC
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Maturity stages for skates (Rajiformes)
, important elements of the reproductive cycle may go unrecorded, including females in the process of egg ... -laying. Additionally, the current description of females at stage 2 (maturing) in the CCAMLR observer ... updating the descriptions of the maturity stages for skates are provided, as is a rationale for considering ... a four-stage key that allows for the collection of data for fish that are at active stages of the ...
Meeting Document : CCAMLR-XXXIII/03 : Auteur(s): J. R. Ellis, S.R. McCully Phillips and V. Laptivovsky (United Kingdom)
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Maturity stages for skates (Rajiformes)
, important elements of the reproductive cycle may go unrecorded, including females in the process of egg ... -laying. Additionally, the current description of females at stage 2 (maturing) in the CCAMLR observer ... updating the descriptions of the maturity stages for skates are provided, as is a rationale for considering ... a four-stage key that allows for the collection of data for fish that are at active stages of the ...
Meeting Document : WG-FSA-14/33 : Auteur(s): J.R. Ellis, S.R. McCully Phillips and V. Laptivovsky (United Kingdom)
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A Proposal for a new Antarctic Specially Protected Area (ASPA) at Inexpressible Island and Seaview Bay, Ross Sea
paper, in accordance with the requirements of Annex V to the Protocol on Environmental Protection to the ... Abstract: China, Italy and Republic of Korea submitted to the next coming CEP XXII- ATCM XLII a ... proposal for the designation of a new Antarctic Specially Protected Area (ASPA) at Inexpressible Island and ... Antarctic Treaty and the Revised Guide to the Preparation of Management Plans for Antarctic Specially ...
Meeting Document : WG-EMM-2019/40 : Auteur(s): Delegations of China, Italy and the Republic of Korea
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Krill population trends
concentrated for the last 20 years. There have been suggestions of changes in the distribution and abundance of ... of sources: from net surveys (the longest historical series of available date), from acoustic surveys ... , from fisheries data and from the distribution of krill predators. Each of these forms of data ... abundance comes from utilising the various forms of data to the maximum extent possible. Time series data ...
Meeting Document : CCAMLR-IWC-WS-08/11 : Auteur(s): Tarling, G., Watkins, J., Quetin, L., Reiss, C., Atkinson, A., Ross, R., Pakhomov, E., Kawaguchi, S., Nicol, S., Siegel, V.
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Longline fishing at Tristan da Cunha: impact on seabirds
Abstract: Tristan da Cunha and Gough Islands in the central South Atlantic Ocean support globally ... bycatch rate of >1 bird killed per 1000 hooks; this could be even higher in summer when more birds are ... of observers on board. The gravest threat posed by longline fishing to Tristan’s seabirds comes from ... accompanied all three licensed demersal cruises. Despite attracting considerable numbers of birds and setting ...
Meeting Document : WG-FSA-00/13 : Auteur(s): N. Glass, I. Lavarello, J.P. Glass and P.G. Ryan (South Africa)
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Risk maps for Antarctic krill under projected Southern Ocean acidification
Abstract: The embryonic development of Antarctic krill (Euphausia superba) is sensitive to ... . Exposure to elevated CO 2 during the first 3 days of embryonic development significantly retards subsequent ... development even if the embryos are transferred to seawater with current levels of CO 2. Krill embryos appear ... more vulnerable to ocean acidification than other pelagic crustaceans such as copepods. p CO 2 in the ...
Meeting Document : WG-EMM-14/P06 : Auteur(s): S. Kawaguchi, A. Ishida, R. King, B. Raymond, N. Waller, A. Constable, S. Nicol, M. Wakit and A. Ishimatsu
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General information about CEMP
detect and record significant changes in critical components of the Antarctic ecosystem, and to ... Abstract: The CCAMLR Ecosystem Monitoring Program (CEMP) was established in 1985 with the aim to ... distances between the main sampling sites, the location of sites with respect to small-scale management ... units and the matrix of data submitted to the Secretariat. Author(s): Secretariat Title: General ...
Meeting Document : WG-EMM-03/25 : Auteur(s): Secretariat
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Progressing towards responsible, science-based and highly precautionary krill fisheries management
Abstract: Improving the management of the krill fishery is a key priority for ASOC. In this paper ... decision-making frameworks in a workshop, implementing these approaches before the expiry of CM 51-07, and ... , we recommend several key actions that CCAMLR should take to ensure that management of the krill ... fishery remains highly precautionary and protects the needs of the full range of krill predators ...
Meeting Document : SC-CAMLR-XXXVI/BG/31 : Auteur(s): Submitted by ASOC
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Proposition de zone spécialement protégée de l'Antarctique (ZSPA) sur l’île Inexpressible et dans la baie Seaview, en mer de Ross
paper, in accordance with the requirements of Annex V to the Protocol on Environmental Protection to the ... Abstract: China, Italy and Republic of Korea submitted to the next coming CEP XXII- ATCM XLII a ... proposal for the designation of a new Antarctic Specially Protected Area (ASPA) at Inexpressible Island and ... Antarctic Treaty and the Revised Guide to the Preparation of Management Plans for Antarctic Specially ...
Meeting Document : SC-CAMLR-38/14 : Auteur(s): Delegations of China, Italy and Republic of Korea