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An ecosystem-based approach to management: using individual behaviour to predict the indirect effects of Antarctic krill fisheries on penguin foraging
that changes in penguin foraging behaviour can be used to assess the impact of local fisheries on ... to novel situations. We further show how individual behaviour can be used to assess the impact of ...
Meeting Document : WG-EMM-03/34 : Autor(es): S.H. Alonzo, P.V. Switzer and M. Mangel (USA)
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Coordinating approaches to incidental mortality arising from fisheries
application of approaches to minimise by-catch needs to be consistent where possible across non-target taxa. A ... that need to be addressed based on a preliminary evaluation of risks. This would facilitate agreement ...
Meeting Document : WG-FSA-03/71 : Autor(es): A.J. Constable, C. Davies, A.T. Williamson, R. Williams and E. van Wijk (Australia)
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Peculiarities of icefish Champsocephalus gunnari (Channichthyidae) distribution in South Georgia area during the surveys made by STM Atlantida in 2000 and 2002
oceanological conditions, length-age composition of pelagic component may be formed by all size classes. Results ... quantitative assessment to be made for bottom (bottom net survey) and pelagic (hydroacoustic survey) components ...
Meeting Document : WG-FSA-03/55 : Autor(es): Zh.A. Frolkina, S.M. Kasatkina and N.N. Zhigalova (Russia)
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The Ross Sea, Antarctica, where all ecosystem processes still remain for study
growing. The economic value of the resources should be weighed against the value of the system as a unique ... different fishery management strategies can be modeled in the context of short-term and decadal variation in ...
Meeting Document : WG-EMM-02/60 : Autor(es): D. Ainley (USA)
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Standing stock estimates of finfish biomass from the 2002 Polarstern bottom trawl survey around Elephant Island and the South Shetland Islands (Subarea 48.1) with some notes on the composition of catches taken north of Joinville Island – D’Urville Island
Chionodraco rastrospinosus. For these species, biomass estimates were found to be 3 comparable to survey ... quantities prior to commercial exploitation in 1979/80. It should be noted that more than 95 % of the ...
Meeting Document : WG-FSA-02/24 : Autor(es): K.-H. Kock (Germany), C.D. Jones (USA), J. Appel (Germany), G. von Bertouch (CCAMLR Secretariat), D.F. Doolittle (USA), M. la Mesa (Italy), L. Psenichnov (Ukraine), R. Riehl (Germany), T. Romeo (Italy), S. Schöling (Germany) and L. Zane (Italy)
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Solutions to seabird by-catch in Alaska’s demersal longline fisheries
suite of bycatch mitigation measures. Among all deterrents tested, paired streamer lines proved to be ... /seabirdpaper.html Hard copies will be available at the meeting from Kim Rivera, NMFS, USA Author(s): E.F. Melvin ...
Meeting Document : WG-FSA-01/35 : Autor(es): E.F. Melvin, J.K. Parrish, K.S. Dietrich and O.S. Hamel (USA)
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Preliminary analysis of seabird by-catch using CCAMLR observer data
most other factors cannot be fully analysed with the present data. Even vessels using streamer lines ... , experimental approaches to identifying effective mitigation measures may be preferable to post-hoc analysis of ...
Meeting Document : WG-FSA-99/28 : Autor(es): D.J. Agnew and J.P. Croxall (United Kingdom)
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Occurrence of Antarctic krill (Euphausia superba) concentrations in the vicinity of the South Shetland Islands: relationship to environmental parameters
, showing that the latter may also be a favored spawning area because of the higher probability of survival ... by prevailing currents. In the waters north of the South Shetland Islands, krill appeared to be ...
Meeting Document : WG-EMM-98/18 : Autor(es): T. Ichii, K. Kayatama, N. Obitsu, H. Ishii and M. Naganobu (Japan)
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The ‘CAML/SCAR-MarBIN Biogeographic Atlas of the Southern Ocean’
(benthos, plankton, nekton, birds and seals) south of 40°S. The hard copy version in large format will be ... ] naturalsciences [dot] be Prof. Philippe Koubbi (Observatoire Océanologique de Villefranche, Villefranche sur mer ...
Meeting Document : WS-MPA-11/15 : Autor(es): C. De Broyer (Belgium) and P. Koubbi (France)
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30 years of krill fisheries management – challenges remain
sufficient observer data will not be obtained to allow the CCAMLR Scientific Committee to provide advice to ... to be a reason for concern. Author(s): Submitted by ASOC Title: 30 years of krill fisheries ...
Meeting Document : CCAMLR-XXX/BG/19 : Autor(es): Submitted by ASOC