Search results
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COMPARING CEMP INDICES TO INFORM FEEDBACK MANAGEMENT OF THE ANTARCTIC KRILL FISHERY
illustrate sensitivity to the choice of data and impact, and to suggest that useful comparisons can be made ... a recognized goal of the CCAMLR. We suggest that progress toward a feedback management approach can ... be made efficiently via the comparative approach. Specifically, changes due to an impact in one ... population can be assessed by measuring trends in the difference between the observed states of a “treatment ...
Meeting Document : WG-EMM-11/25 : Author(s): J.T. Hinke and G.M. Watters (USA)
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GENERAL IMPROVEMENTS TO CONSERVATION MEASURES
Conservation Measure 10-02 paragraph 4(x) specify that high quality photographs must be submitted; o the IUU ... Abstract: Australia has identified three general improvements to conservation measures that would ... assist the operation of CCAMLR in meeting its overall objectives. In summary Australia recommends that: o ... Conservation Measure 10-06 paragraph 16 and Conservation Measure 10-07 paragraph 20; and o a sentence be added ...
Meeting Document : CCAMLR-XXVII/35 : Author(s): Delegation of Australia
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Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change
perturbation, we recommend that commercial fishing activities should not be permitted in these habitats. We ... suggest that in Subareas 48.1, 48.5 and 88.3, areas under existing ice shelves should be preserved for ... nutrient input, there may be consequent loss of some species or communities. Colonisation of new habitats ... after ice shelf collapse may simply include species from areas that are immediately adjacent to the ...
Meeting Document : WG-EMM-12/34 : Author(s): P.N Trathan, S.M. Grant (United Kingdom), V. Siegel and K.-H. Kock (Germany)
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Some principles for fisheries regulation from an ecosystem perspective
objectives are being met to be assessed. The advantages of using a feedback method of regulation ... objectives are being met to be assessed. The advantages of using a feedback method of regulation ...
Meeting Document : SC-CAMLR-V/BG/13 : Author(s): Delegation of Australia
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Reproductive ecology of Antarctic toothfish, Dissostichus mawsoni (Norman, 1937) (Actinopterygii: Nototheniidae), in the Antarctic waters (SSRUs 58 and 88)
March, 2016. Female ratios were found to be 0.49 in both areas, showing higher female occurrence with ... was found to be 0.53, and displayed the tendency of increase with increase in the total length 140 cm ... are as follows. The average gonadosomatic index of the fish was found to be 2.16, with 2.57 for female ... was found to be 3.88, with 4.18 for female and 3.53 for male. Frequency of ovarian development stages ...
Meeting Document : WG-FSA-18/65 : Author(s): J.-W. Kim, S.-G. Choi, S. Chung and D.H. An
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Lessons from CCAMLR on the implementation of the ecosystem approach to managing fisheries
can be developed to decide on spatial management strategies for fisheries so that predators of target ... . CCAMLR is demonstrating that EBFM does not need to equate to complexity in management and that methods ... strategies and in resolving disputes. Importantly, attention needs to be given to developing the capability ... experience suggests that voluntary participation by fishing States in CCAMLR and its consensus environment ...
Meeting Document : WG-EMM-12/P06 : Author(s): A.J. Constable
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ENVIRONMENTAL, SPATIAL, TEMPORAL AND OPERATIONAL EFFECTS ON THE INCIDENTAL MORTALITY OF BIRDS IN THE LONGLINE FISHERY IN THE CROZET AND KERGUELEN AREAS 2003–2006
to geographical area, being higher at Kerguelen (where there are geographical disparities) than at Crozet ... to geographical area, being higher at Kerguelen (where there are geographical disparities) than at Crozet ...
Meeting Document : SC-CAMLR-XXVII/12 : Author(s): Delegation of France
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Are we there yet? Evaluating and reporting progress towards a Representative System of Marine Protected Area across the CAMLR Convention Area
Abstract: In 2008, CCAMLR agreed that the establishment of a representative system of marine ... protected areas (RSMPA) by 2012 was a priority. This assessment shows that the Scientific Committee and ... Commission can be kept informed of progress towards this goal using a relatively short list of simple ... criteria that are based on robust ecological and experimental design principles, and the Commission’s ...
Meeting Document : WS-SM-18/14 : Author(s): D.C. Welsford
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Are we there yet? Evaluating and reporting progress towards a Representative System of Marine Protected Area across the CAMLR Convention Area
Abstract: In 2009, CCAMLR agreed that the establishment of a representative system of marine ... protected areas (RSMPA) by 2012 was a priority. This assessment shows that the Scientific Committee and ... Commission can be kept informed of progress towards this goal using a relatively short list of simple ... criteria that are based on robust ecological and experimental design principles, and the Commission’s ...
Meeting Document : WG-EMM-18/31 : Author(s): D.C. Welsford
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Precautionary management of the Antarctic krill fishery at small spatial scales in the context of regional climate variability: is no data the same as no impact?
breeding performance, and increased penguin mortality following starvation, such that localised harvesting ... by the krill fishery at specific times or in particular areas might not be considered to be rational ... management. However, we also note that the current network of ecosystem monitoring sites currently makes it ... implemented; this means that localised impacts from the fishery remain untested. Changing patterns in the ...
Meeting Document : SC-CAMLR-XXXV/11 : Author(s): Delegation of the United Kingdom