Résultats de la recherche
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Variations in food composition and feeding intensity of mackerel icefish (Champsocephalus gunnari) at South Georgia
proportion of mysids in the diet remained fairly constant. krill is obviously the prefered diet. In years of ...
Meeting Document : WG-FSA-92/26 : Auteur(s): K.-H. Kock (Germany), I. Everson (United Kingdom), S. Wilhelms (Germany), S. Campbell (United Kingdom), J. Szlakowski (Poland), G. Parkes (United Kingdom), Z. Cielniaszek (Poland) and C. Goss (United Kingdom)
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A GIS tool to assist in the planning and design of sample surveys of the abundance of colonial breeding species
developed to implement more complex and efficient designs. An example of its potential use is provided. In ... number of sampling units required to estimate abundance for the entire region with a pre-determined ...
Meeting Document : WG-EMM-05/25 : Auteur(s): C. Southwell, R. Dreissen, S. Candy, G. McPherson and J. Clarke (Australia)
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Opening Statement by the alternate representative of Australia, His Excellency Mr H W Bullock, Australian Ambassador to Argentina
embraces a special concern for developments in an area which forms an important part ~four regional ... on such things as basic principles for the collection and exchange of scientific information, some ... ~esting, not le~st of the whale populati~ns. This Meeting provides us with an opportunity to build on ... acceptable .. to all our Governments for the conservation of the marine living resources of Antarctica ...
Document : Site Section: The Organisation
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SELECTIVITY OF CONVENTIONAL AND CONTINUOUS TECHNIQUES OF KRILL FISHERY
Antarctic krill (Euphausia superba) caught by these two techniques. Results of comparison are discussed in ...
Meeting Document : WG-EMM-11/14 : Auteur(s): D. Sologub (Russia)
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CPUEs and body length of Antarctic krill during the 1999/2000 season in Area 48
Abstract: Four Japanese krill fishing vessels operated in Area 48 during the 1999/2000 split year ... the possibility of intra-annual variability of two krill stocks (Antarctic Peninsula and Weddell Sea ...
Meeting Document : WG-EMM-01/36 : Auteur(s): S. Kawaguchi and M. Naganobu (Japan)
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Genetic population structure of the mackerel icefish, Champsocephalus gunnari, in Antarctic waters
an overall reduction in genetic differentiation within and between South Georgia and Shag Rocks ... possible speciation on a geographic scale. Author(s): G.R. Carvalho and M. Warren (United Kingdom) Title ...
Meeting Document : WG-FSA-91/22 : Auteur(s): G.R. Carvalho and M. Warren (United Kingdom)
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Conservation Measure Conservation Measure 209/XIX (2000)
Exploratory Longline Fishery for Dissostichus eleginoides in Statistical Subarea 58.6 in the 2000 ... /01 Season Area: Subarea 58.6 (2016) Species: Dissostichus eleginoides Limitations: Except for ... waters adjacent to the Crozet Islands Except for waters adjacent to the Prince Edward Islands Adopted at ... shallower than 550 m, two stations shall be sampled at randomly pre-selected sites according to depth and ... longitude for benthos using a beam trawl once at each station only; and (c) this will be undertaken in each ... gonad state of common species; (v) diet and stomach fullness; (vi) scales and/or otoliths for age ... animals. CONSERVATION MEASURE 208/XIX1 Exploratory Longline Fishery for Dissostichus eleginoides in ...
Conservation Measure : 209/XIX (2000)
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Parties non contractantes
. over the previous three years while not cooperating with CCAMLR by participating in the CDS. The NCPs ...
Page : Site Section: Compliance
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Selectivity-induced bias in growth parameter estimates
probability equal to an assumed relative selectivity at length. Both the mean growth parameters and the ... selectivity function used in the simulations closely matched those used for current toothfish assessments in ...
Meeting Document : WG-FSA-SAM-05/19 : Auteur(s): G.P. Kirkwood (United Kingdom)
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Results of the research fishing activities conducted by Chile in Management A of Subarea 48.3 from 2005–2008: the importance of conserving the big older fishes
Dissostichus eleginoides (TOP) from the Area management A (subarea 48.3), after 4 year of closure (2004 to 2008 ... ). We noted an increase in the CPUE overtime, mainly associate with the increase in the median size of ... fish caught, at a mean rate of approximately 1 kg per year/per individual. This result suggests that ... Fecund Female Fish), which is very important for strengthening CCAMLR precautionary management in this ...
Meeting Document : WG-FSA-10/35 : Auteur(s): C.A. Moreno and P. Rubilar (Chile)