Search results
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CCAMLR MPAs and the global climate and biodiversity crisis
targets call for a global network of MPAs to curb biodiversity loss, and both the first and second CCAMLR ... work. Nearly two decades since MPA discussions began, there are significant gaps in the system of ... CCAMLR MPAs. This has implications not only for the conservation of marine life in the Convention Area ... bulk of a representative system of MPAs by 2020, specifically recommending that CCAMLR: Acknowledges ...
Meeting Document : CCAMLR-38/BG/44 : Author(s): Submitted by ASOC
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Draft updated data collection plan for the Ross Sea toothfish fishery
Abstract: Data are collected for use in scientific research, the results of which are used to ... the goals the management wishes to achieve. The long-term goals of the Ross Sea fishery based on ... Article II of CCAMLR can be summarised as: the target fished population is above a level which ensures ... are maintained; and, prevention of changes or minimisation of the risk of changes in the marine ...
Meeting Document : WG-FSA-15/40 : Author(s): S.M. Hanchet, S.J. Parker and S. Mormede (New Zealand)
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Report on exploratory fishing by Australia in Division 58.4.1 during the 2015/16 fishing season
composition, tagging and biological sampling undertaken by Australia in SSRUs 58.4.1E and 58.4.1G. A total of ... logbooks recorded a total of 51980.9 kg of Antarctic toothfish (Dissostichus mawsoni) and 581.6 kg of ... Patagonian toothfish (Dissostichus eleginoides). Macroscopic evaluation of maturity stage indicated that both ... Conservation Measure 41-01. A total of 247 D. mawsoni and 16 D. eleginoides were tagged, and 3 D. mawsoni were ...
Meeting Document : WG-SAM-16/35 : Author(s): P. Yates, D. Welsford, P. Ziegler, D. Maschette and T. Lamb
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Simulations to evaluate model performance for Antarctic toothfish stock assessment in the Amundsen Sea region
(preliminary recaptures) in 2017. The aim of this paper is to ascertain when the Amundsen Sea region stock ... assessment model is likely to provide management advice, and to investigate the effects of using either two ... in estimates of biomass, the likely biases, and to set expectations for mark-recapture data for the ... models showed that using two independent models lead to higher estimates of biomass in the North and ...
Meeting Document : WG-SAM-17/40 : Author(s): S. Mormede and S. Parker
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A feedback management strategy for the krill fishery in Subarea 48.1
Abstract: We present a Stage-2 strategy for in-season feedback management (FBM) of the krill ... fishery in Subarea 48.1. This strategy is a combination of two strategies that were separately proposed ... to the WG-EMM in 2015 and is based on a broad foundation of work undertaken to address a suite of ... action items specified by the WG-EMM. A decision rule to adjust catches in groups of SSMUs (gSSMUs) is ...
Meeting Document : WG-EMM-16/48 : Author(s): G.M. Watters, J.T. Hinke and C.S. Reiss
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Refinements to the strategy for managing depleted fish stocks based on CCAMLR objectives
Abstract: A method of calculating fishing mortalities which will allow depleted fish stock to ... illustrated. These fishing mortalities are based on probabilistic descriptions of the future states of a ... policy of F0.1 will not always lead to stock recovery in two to three decades, and hence that additional ... management policies are required for depleted stocks. The implications of these studies for defining the ...
Meeting Document : SC-CAMLR-IX/BG/14 : Author(s): Delegation of Australia
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Proposal for a longline survey to determine toothfish population connectivity between Subareas 48.2 and 48.4
include determining population connectivity between these Subareas, improving understanding of ... distributions of benthic bycatch species. This proposal includes a three-year data collection and two-year data ... analysis plan towards the development of a stock hypothesis for the northern regions of 48.2 and southern ... regions of 48.4. Author(s): Delegation of the United Kingdom Title: Proposal for a longline survey to ...
Meeting Document : WG-SAM-16/33 : Author(s): Delegation of the United Kingdom
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Proposal for a longline survey to determine toothfish population connectivity between Subareas 48.2 and 48.4
include determining population connectivity between these Subareas, improving understanding of ... distributions of benthic bycatch species. This proposal includes a three-year data collection and two-year data ... analysis plan towards the development of a stock hypothesis for the eastern regions of 48.2 and southern ... regions of 48.4. Author(s): Delegation of the United Kingdom Title: Proposal for a longline survey to ...
Meeting Document : WG-FSA-16/40 Rev. 1 : Author(s): Delegation of the United Kingdom
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The report on the survey in Subarea 48.2 in 2016 (second season)
Abstract: The second year survey and observations of Dissostichus spp. in statistical subarea ... 48.2 on board the Ukrainian vessel SIMEIZ were conducted in accordance with the recommendations of the ... Scientific Committee and Commission. The second year survey design was amended in comparison with the one of ... biomass estimation of the target species and making decision for the future fishing on that fishing ground ...
Meeting Document : WG-FSA-16/50 : Author(s): Delegation of Ukraine
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CCAMLR Fisheries: 2009 Update
Abstract: Compendium of information on fisheries of relevance to the work of WG-FSA including ... availability of data, data-related developments, catches in assessed and exploratory fisheries, notifications ... for fisheries and research and estimates of IUU fishing. Where applicable, WG-FSA’s 2009 fishery ...
Meeting Document : WG-FSA-09/04 : Author(s): Secretariat