Résultats de la recherche
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Management Plan for Antarctic Specially Protected Area (ASPA) No. XYX, Edmonson Point, Wood Bay, Victoria Land, Ross Sea
Abstract: Edmonson Point (74°20' S, 165°08' E) is located in Wood Bay, Victoria Land ... present, and is considered excellent for studies on biogeochemical processes in lakes; vegetation is ... unusually well-developed and the site is a good example of an Adélie penguin (Pygoscelis adeliae) and south ... weddellii) breeding area along the adjacent coast, which is considered to be an example representative of ...
Meeting Document : WG-EMM-05/7 : Auteur(s): Delegation of Italy
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Timescale of ovarian maturation in Notothenia coriiceps (Richardson); evidence for a prolonged adolescent phase
for about one year. The results from a two year study at Signy Island indicate that this adolescent ... phase lasts for about four years. There is also some evidence to indicate that not all sexually mature ... accompanied by a failure to spawn and an alternative where fecundity is controlled by the number of small ... Notothenia coriiceps (Richardson); evidence for a prolonged adolescent phase Approval: Approved ...
Meeting Document : WG-FSA-93/26 : Auteur(s): Inigo Everson (United Kingdom)
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Procedures for proposals and reporting on research plans in data-poor fisheries
Conservation Measure 41-01, and provide recommendations for streamlining the review of new and ongoing research ... , WG-SAM-17 recommended that the procedures for research plan proposals in data poor fisheries be ... , and to provide recommendations for the Scientific Committee to consider with regard to a CCAMLR ... plans. As noted by the Scientific Committee and its Working Groups, we see benefit in an increased ...
Meeting Document : WG-FSA-17/13 : Auteur(s): S.J. Parker and D.C. Welsford
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Possible options for the future management of the Antarctic krill fishery in Subarea 48.2
Abstract: We review the state of ecological knowledge for Subarea 48.2 and suggest that the ... relevant ecological information. We propose that there is therefore an urgent need to improve the ... . Godø and S. Hill Title: Possible options for the future management of the Antarctic krill fishery in ... : Content Approved Delegation responsibility for releasing documents: United Kingdom ...
Meeting Document : WG-EMM-16/18 : Auteur(s): P. Trathan, O.R. Godø and S. Hill
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Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.1
least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... observer data. The stock size estimates for research blocks were revised following advice in the last WG ... that the numbers of tag recoveries in the 2016 season shows an approximately 0.3 of coefficient ... to estimate appropriate catch limit, we propose to conduct the current research operation for at ...
Meeting Document : WG-FSA-13/38 : Auteur(s): Delegation of Japan
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Revised research plan for the 2013/14 exploratory longline fishery of Dissostichus spp. in Division 58.4.2
least 3 years with the same sample size as decided at the last CCAMLR meeting for the current research ... observer data. The stock size estimates for the research block (5842E) was revised following advice in the ... such a way that the numbers of tag recoveries in the 2016 season shows an approximately 0.3 of ... to estimate appropriate catch limit, we propose to conduct the current research operation for at ...
Meeting Document : WG-FSA-13/39 : Auteur(s): Delegation of Japan
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Report of the Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the CCAMLR Area
Abstract: The Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the ... Secretariat, took place from April 29th to May 1st, 2013 in Busan, Korea. Key issues raised and future work ... : Report of the Workshop for the Analysis on the Anomalously High CPUE by Korean Vessels in the CCAMLR Area ...
Meeting Document : WG-SAM-13/39 : Auteur(s): Delegation of the Republic of Korea
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Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea
below an established depletion threshold (75% of its unimpacted level), with consequent risks for some ... reducing fishing pressure is one option for mitigating the overall consequences for marine biota. We used a ... for predators by curtailing krill fishing at different points in the 21st century. The projected ... predator populations, especially penguins. Average penguin abundance declined by up to 30% of its ...
Meeting Document : WG-EMM-18/P02 : Auteur(s): E.S. Klein, S.L. Hill, J.T. Hinke, T. Phillips and G.M. Watters
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CCAMLR protocol for krill biomass estimation
both CCAMLR WG-EMM papers (e.g. Demer et al. 2007) and published literature (Demer and Conti, 2003 ... will present at the ASAM meeting for endorsement. We envisage that this effort will then be summarised ... in a paper submitted to WG-EMM 2016 so that a single published document will exist with the most up ... protocol for krill biomass estimation Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : SG-ASAM-16/02 : Auteur(s): S. Fielding, A. Cossio, M. Cox, C. Reiss and G. Skaret
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POTENTIAL REQUIREMENTS FOR SCIENTIFIC DATA FROM THE KRILL FISHERY
Abstract: CCAMLR has agreed that there is a requirement for systematic observation from the krill ... % (Subareas 48.1 and 48.2) and c30% (in Subarea 48.3). 13 of the 16 vessels that have fished for krill in 48.3 ... have carried observers at some time, compared to 6 of 15 in 48.1 and 4 of 15 in 48.2. An analysis of ... produce a sufficiently precise length frequency distribution and would free up time for other priority ...
Meeting Document : WG-EMM-08/45 : Auteur(s): Secretariat