Résultats de la recherche
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Multinational large-scale krill synoptic survey in CCAMLR Area 48 in 2019 – survey plan and protocol for consideration by SG-ASAM 2018
, also allocate contact personnel as proposed. This paper has been developed after a wider consultation ...
Meeting Document : SG-ASAM-18/07 : Auteur(s): B.A. Krafft, O.A. Bergstad, T. Knutsen, G. Skaret and G. Macauley
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An assessment of the impact of krill fishery on penguins in the South Shetlands
implies a low level of competition between the fishery and penguins. Krill biomass was estimated to be as ... between the main fishing and foraging areas is insignificant and implies a low level of competition ... reproduction (de decembre a mars) aux iles Shetland du Sud (sous-zone 48.1) a Cte 6valu6e A partir des ... decembre, est suivie d'un taux de capture a peu pres constant (de 3 000 a 10 000 tonnes/periode de 10 ... jours) pendant les trois mois suivants, a la suite d'un accroissement de Itintensite de psche dans des ...
Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 107–128 : Auteur(s): Ichii, T., M. Naganobu and T. Ogishima
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Operational interactions of sperm whales and killer whales with the Patagonian toothfish industrial fishery off southern Chile
95% US$47 302–153 745) for the whole fleet, with a mean loss per set of US$138 (CI 95% US$74.76–249.3 ... involving depredation was US$92 684 (CI 95% US$47 302–153 745) for the whole fl eet, with a mean loss per ... ) et d'orques (Orcinus orca) avec les opérations de pêche à la légine australe (Dissostichus ... en présence d'observateurs d'avril 2002 à mars 2003 sur des navires de pêche industrielle. Pour les ... était de 3% (±2% intervalle de confi ance à 95%; n = 180 poses), variant de 0 à 100%. Étant donné ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 127–140 : Auteur(s): Hucke-Gaete, R., C.A. Moreno and J. Arata
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Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)
Statistical Division 58.5.1) Abstract / Description: ‘POKER 2006’, a bottom trawl fish biomass survey, was ... Abstract ‘POKER 2006’, a bottom trawl fish biomass survey, was conducted from September to October 2006 ... de la biomasse de poissons « POKER 2006 », a été réalisée par chalutages de fond de septembre à ... australe (Dissostichus eleginoides) concentre, à elle seule, la moitié de la ressource (124 000 tonnes ... des biomasses très faibles si on compare les valeurs obtenues à celles de résultats antérieurs ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Auteur(s): Duhamel, G. and M. Hautecoeur
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RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS
colonies where there was a progressive decrease in the density of nests. At both these colonies decreases ...
Meeting Document : WG-EMM-10/P1 : Auteur(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper
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Investigations of krill transport factors in the local areas in the Scotia Sea: variability of krill distribution in the fishing grounds under the transport impact
fleet. The authors come to a determination that the development of krill stocks management procedures ...
Meeting Document : WG-EMM-07/17 : Auteur(s): S.M. Kasatkina and V.N. Shnar (Russia)
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Estimates of krill biomass with commercial significance in small-scale management units applying geostatistics techniques
fishable biomass estimate within SSMUs. A success of assessment of the standing stock and its fishable part ...
Meeting Document : WG-EMM-06/36 : Auteur(s): S.M. Kasatkina and P.S. Gasyukov (Russia)
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Oceanological factors affecting formation of mackerel icefish aggregations in the South Georgia area during different seasons of the year
the water temperature is a limiting factor restricting fish distribution. In spring-summer icefish are ...
Meeting Document : WG-FSA-05/76 : Auteur(s): Zh.A. Frolkina (Russia)
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Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using the Japanese fishery data
fisheries data. Average trawling depth usually showed a marked diurnal change during summer and winter in SS ...
Meeting Document : WG-EMM-04/44 : Auteur(s): K. Taki, T. Hayashi and M. Naganobu (Japan)
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Adélie penguin foraging behaviour and breeding success in seasons of contrasting krill availability (Mawson Coast, Antarctica)
to the diet in 2003 but was only a minor component in 2001. Differences between years were ...
Meeting Document : WG-EMM-03/44 : Auteur(s): J. Clarke, M. Tierney, S. Candy, S. Nicol, L. Irvine and K. Kerry (Australia)