Search results
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Scientific background to the proposed East Antarctica Representative System of Marine Protected Areas
attribution of the cause of changes to harvested, dependent or related species, whether that be by harvesting ... conservation objectives to be achieved for harvesting indicated in Article II paragraphs 3(a,b); enable the ... , environmental change or some other factor, in order that the Commission may respond correctly and in a timely ...
Meeting Document : SC-CAMLR-IM-I/10 Rev. 1 : Author(s): Delegations of Australia, France and the European Union
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Southern Ocean Network of Acoustics (SONA): Report on Acoustic Processing and Methods Workshop, Vigo, 24–25 April 2016
. Horne, T. Jarvis, R. Kloser and T. Ryan Title: Southern Ocean Network of Acoustics (SONA): Report on ...
Meeting Document : WG-EMM-16/36 : Author(s): S. Fielding, J. Thomas, C. Anderson, A. Conchon, A. Cossio, A. Dunford, P. Escobar-Flores, J. Horne, T. Jarvis, R. Kloser and T. Ryan
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Materials on biodiversity in Subareas 48.6 and 48.5 in relation to the Weddell Sea MPA proposall
Abstract: It is shown that the proposals for the establishment of an MPA in the Weddell Sea ... should be complemented by information on the commercial potential and future rational use for dominant ... areas in the Weddell Sea should be managed by separate Conservation Measures. Author(s): Delegation ...
Meeting Document : CCAMLR-XXXVII/BG/23 : Author(s): Delegation of the Russian Federation
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Materials on biodiversity in Subareas 48.6 and 48.5 in relation to the Weddell Sea MPA proposall
Abstract: It is shown that the proposals for the establishment of an MPA in the Weddell Sea ... should be complemented by information on the commercial potential and future rational use for dominant ... areas in the Weddell Sea should be managed by separate Conservation Measures. Author(s): Delegation ...
Meeting Document : CCAMLR-38/BG/33 : Author(s): Delegation of the Russian Federation
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Does the current South Georgia groundfish survey accurately estimate the standing stock of mackerel icefish?
bottom trawl survey, but evidence from predators and acoustics indicates that a considerable portion of ... short acoustic survey on FPRV Dorada showed that mackerel icefish, of all age classes, spend time in ... midwater and reinforced the evidence that a bottom trawl survey significantly underestimates biomass. An ... need to be developed to distinguish between krill and icefish and to improve target strength estimates ...
Meeting Document : WG-FSA-SAM-04/20 : Author(s): Agnew, D., Goss, C., Xavier, J., Belchier, M., Collins, M., Reid, K.
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A TIME FOR ACTION IN THE MANAGEMENT OF ANTARCTIC KRILL FISHERIES
that ensures systematic scientific observer coverage, the development of a coordinated research plan to ... management approaches in this Area as soon as possible. In addition, ASOC maintains that CCAMLR should take ... interim catch limit in Subareas 48.1-48.4, and that a standardized method for green weight krill catch ... reporting should be developed and required. Author(s): Submitted by ASOC Title: A TIME FOR ACTION IN THE ...
Meeting Document : CCAMLR-XXVII/BG/24 : Author(s): Submitted by ASOC
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Integrated environment–prey–predator interactions off South Georgia: implications for management of fisheries
Abstract: The oceanography of the South Georgia region is principally that of the Southern Ocean ... and this is a food source for large populations of penguins and seals that breed at South Georgia. A ... approaches to management. The current system for managing krill harvests includes precautionary features that ... . However, in future it may be possible to use information from the natural krill predators to set ...
Meeting Document : WG-EMM-01/27 : Author(s): I.L. Boyd (United Kingdom)
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Unusual breeding by seabirds at Marion Island during 1997/98
species with an intermediate foraging range that eat mainly crustaceans, macaroni Eudyptes chrysolophus ... of northern giant petrels. Conversely, for two seabirds that feed close to the island, gentoo penguin ... Crozet shags that bred decreased; probably about 25% of the adult population did not breed. For two ... and rockhopper E. chrysocome penguins, breeding was not noticeably different from normal except that ...
Meeting Document : WG-EMM-03/13 : Author(s): R.J.M. Crawford, C.M. Duncombe Rae, D.C. Nel and J. Cooper (South Africa)
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CCAMLR environmental protection measures
CCAMLR Conservation Measures in force. The suggestion is made that there may be benefit in consolidating ... consequences of fishing activities. It is also suggested that the Commission may wish to keep its environmental ...
Meeting Document : CCAMLR-XXIII/33 : Author(s): Secretariat
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Differentiated catchability of trawls as a method for a more precise estimate of density of krill swarms and its biomass
catchability have been studied. It is shown that krill possesses behavioural peculiarities representing ... considerable importance for catching results. It is proved that the estimation of density and size structure of ... fished krill swarms should be performed on the based of differentiated catchability of krill trawls. A ...
Meeting Document : WG-EMM-03/21 : Author(s): V. Akishin (Russia)