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Mortality of macaroni penguins (Eudyptes chrysolophus) at Marion Island caused by avian cholera (Pasteurella multocida) in 2004/05
of Macaroni Penguins and other species of seabirds were not affected. In March 1993, an unknown ... or other species of seabird. Author(s): R.J.M. Crawford, B.M Dyer, M.S. De Villiers, G.J.G. Hofmeyr ... Marion Island caused by avian cholera (Pasteurella multocida) in 2004/05 Approval: Approved ...
Meeting Document : WG-EMM-05/37 : Автор(ы): R.J.M. Crawford, B.M Dyer, M.S. De Villiers, G.J.G. Hofmeyr and D. Tshingana (South Africa)
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Regional catch analysis of the longline fishery of Dissostichus eleginoides (Pisces: Nototheniidae) in Chile
patagonian toothfish (Bacalao de profundidad), Dissostichus eleginoides, has been developed are based in ... statistics published by the SERNAP (National Fishery Service). It shows that activity has lasted few years in ... each geographic region considered. As captures have decreased in the northern zone, the artisanal fleet ... has migrated towards south, concentrating actually in the X Region of Chile and we attract attention ...
Meeting Document : WG-FSA-91/10 : Автор(ы): C. Lemaitre, P. Rubilar, P. Gebauer and C.A. Moreno (Chile)
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Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?
Paper Title: Is current management of the Antarctic krill fishery in the Atlantic sector of the ... krill (Euphausia superba) fishery in the Atlantic sector of the Southern Ocean, and current knowledge ... about the state of the regional krill stock. In this region, krill fishing is permitted in an area of ... management and reporting purposes. The effective regional catch limit (or ‘trigger level’), established in ... stock are met. Constable and de la Mare (2003) provide details of the modelling process. (iv ... averages (Constable and de la Mare, 2003). If the krill stock declines over time due to factors other ... ): 282–285. Hill et al. 44 Constable, A.J. and W.K. de la Mare. 2003. Gen- eralised Yield Model ... , version 5.01b. Australian Antarctic Division, Kingston, Australia. Constable, A.J., W.K. de la Mare, D.J ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 31–51 : Автор(ы): Hill, S.L., A. Atkinson, C. Darby, S. Fielding, B.A. Krafft, O.R. Godø, G. Skaret, P.N. Trathan and J.L. Watkins
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Declining trend in the abundance of fjord fish of the species Notothenia rossii marmorata and Notothenia gibberifrons observed at two localities of South Shetland Islands
nets at Potter Cove, King George/25 de Mayo I., from 1983 to 1990 and in waters around Half-Moon I ... Abstract: A declining trend observed in the abundance of fjord fish of the species Notothenia ... ., Moon Bay, in 1989. The analysis was based on the proportion of catches of the mentioned species in ... relation to Notothenia neglecta, a species with similar ecological habits in the fjords. Comparison with ...
Meeting Document : WG-FSA-90/14 : Автор(ы): E. Barrera-Oro and E. Marschoff (Argentina)
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Counts of surface-nesting seabirds at Marion Island in 2003/04
continued to decrease at Marion Island in 2003/04. The decreases are thought to be due to a reduced ... appear stable at the island, but often with large fluctuations in numbers breeding. Numbers of dark ... have shown a long-term decrease, although the count for dark-mantled sooty albatrosses was higher in ... 2003/04 than for several seasons. Author(s): R.J.M Crawford, N. de Bruyn, B.M. Dyer, B. Hanise, N.T.W ...
Meeting Document : WG-EMM-04/29 : Автор(ы): R.J.M Crawford, N. de Bruyn, B.M. Dyer, B. Hanise, N.T.W. Klages, P.G. Ryan, L.G. Underhill and L. Upfold (South Africa)
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The use of patent databases to predict trends in the krill fishery
Paper Title: The use of patent databases to predict trends in the krill fishery Abstract ... / Description: The fishery for Antarctic krill (Euphausia superba) caught 210 000 tonnes in 2009/10 with ... vessels from six of CCAMLR’s 25 Members participating in the fishery. Trends in the krill fishery are ... detect trends in the fishery, and of the need to obtain more information from the krill industry so that ... numerous factors, including, but not limited to, increased and diversified participation in the fishery ... , advances in technology, the rapid decline of global fish stocks and an ever-increasing global population ... (Nicol et al., 2011). CCAMLR aims to manage the krill fishery in line with its precaution- ary and ... precautionary management, it is essential that the fishery develops in an orderly fashion and this requires ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 135–144 : Автор(ы): Foster, J., S. Nicol and S. Kawaguchi
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Competition-induced starvation drives large-scale population cycles in Antarctic krill
—exhibits a five to six year population cycle, with oscillations in biomass exceeding one order of magnitude ... , with drastic consequences for the entire Antarctic ecosystem. Author(s): A.B. Ryabov, A.M. de Roos, B ... cycles in Antarctic krill Approval: Approved Secretariat Workflow Status: Content Approved Delegation ...
Meeting Document : WG-EMM-18/P05 : Автор(ы): A.B. Ryabov, A.M. de Roos, B. Meyer, S. Kawaguchi and B. Blasius
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Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2
FISHERY FOR DISSOSTICHUS SPP. IN SUBAREAS 88.1 AND 88.2 CONTENTS Page 1. Details of the ... ................................................................................... 36 FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN SUBAREAS 88.1 AND ... contours plotted at 500, 1 000, 2 000 and 3 000 m. 1. Details of the fishery In 2005 the Working ... catch limits for the Subarea 88.1 and 88.2 SSRUs in the Ross Sea were changed as part of a three-year ...
Document : Site Section: Publications
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Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2
APPENDIX J FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN SUBAREAS 88.1 AND 88.2 ... ................................................................................... 35 FISHERY REPORT: EXPLORATORY FISHERY FOR DISSOSTICHUS SPP. IN SUBAREAS 88.1 AND ... . Details of the fishery In 2005 the Working Group recommended that Subareas 88.1 and 88.2 be split into ... -FSA-05/4), and (ii) SSRU 882E. 2. The catch limits for the Subarea 88.1 and 88.2 SSRUs in the ...
Document : Site Section: Publications
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Sea-surface temperature and krill catches around South Georgia in December–February 1989–1991 and 1999–2001
Paper Title: Sea-surface temperature and krill catches around South Georgia in December–February ... 1989–1991 and 1999–2001 Abstract / Description: Monitoring of sea-surface temperatures (SSTs) in ... Subarea 48.3, which includes satellite surveys with GOES-E, Meteosat and in situ monitoring, together with ... further analysis of SST maps, provides continuous information on hydrological conditions in the area ... transported instead further out to open sea. Résumé Le contrôle de la température de surface de la mer (SST ... ) dans la sous-zone 48.3, au moyen notamment d’évaluations par les satellites GOES-E et Meteosat, et de ... contrôles in situ, parallèlement à une analyse des cartes de SST, permet d’obtenir des informations ... continues sur les conditions hydrologiques de la région. L’analyse des données, au début de chaque saison ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 165–174 : Автор(ы): Vanyushin, G.P
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