Résultats de la recherche
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Incidental mortality of Antarctic birds and seals Responses from the SCAR Bird Biology Subcommittee and the SCAR Group of Specialists on Seals to the ccamlr Scientific Committee
Incidental mortality of Antarctic birds and seals Responses from the SCAR Bird Biology ... Subcommittee and the SCAR Group of Specialists on Seals to the ccamlr Scientific Committee ...
Meeting Document : CCAMLR-VIII/09
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Supplement to the CCAMLR conservation measures
Supplement to the CCAMLR conservation measures ...
Meeting Document : CCAMLR-V/13 : Auteur(s): Poland
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Analysis of changes in biomass of fish stocks in the South Georgia Area in 1976/77 – 1986/87
Abstract: The swept area method was used to estimate biomass density changes in the stocks of ... , Notothenia gibberifrons, and Notothenia rossii marmorata in the South Georgia area in the seasons of 1916/77 ... -1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1/6 of the ... area of the island shelf. Assessment results point to considerable variations in fish biomass density ...
Meeting Document : WG-FSA-87/10 : Auteur(s): M. Mucha and W. Ślósarczyk (Poland)
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Analysis of changes in biomass of fish stocks in the south Georgia Area in 1976/77 – 1986/87
Abstract: The swept area method was used to estimate biomass density changes in the stocks of ... , Notothenia gibberifrons, and Notothenia rossii marmorata in the South Georgia area in the seasons of 1976/77 ... -1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1/6 of the ... area of the island shelf. Assessment results point to considerable variations in fish biomass density ...
Meeting Document : SC-CAMLR-VI/BG/40 : Auteur(s): M. Mucha and W. Ślósarczyk (Poland)
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INFORMATION ON ILLEGAL FISHING IN STATISTICAL AREA 58 ASSESSMENT OF ILLEGAL FISHING IN FRENCH WATERS AROUND KERGUELEN AND CROZET ISLANDS REPORT OF OBSERVATIONS AND INSPECTIONS IN THE CCAMLR AREA 2009/2010 SEASON (1 JULY 2009 – 15 AUGUST 2010)
to fight illegal fishing in the EEZs of the French Antarctic Territories uses both a maritime ... the waters of the other cooperating party (French vessels in Australian waters and Australian vessels ... Government, will allow for the use of force in the near future. 2/ French EEZs at Kerguelen (58.5.1) and ... Crozet and Kerguelen EEZs on a number of occasions throughout the season. In the Kerguelen EEZ on 21 and ...
Meeting Document : CCAMLR-XXIX/44 : Auteur(s): Delegation of France
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Revised reports on abundance and biological information of toothfish in Division 58.4.3b by Shinsei Maru No.3 in 2010/11 and proposal of the consecutive survey in 2011/12
species was 12.0 ton in the SE sector, where the catch limit of 15 ton was set. Mean CPUE of Dissostichus ... of toothfish in the southeast sector (24 allocated hauls) of Division 58.4.3b (BANZARE Bank), using a ... trotline system in D. eleginoides. An approximate stock biomass level of Dissostichus spp. in the survey ... Division 58.4.3b by Shinsei Maru No.3 in 2010/11 and proposal of the consecutive survey in 2011/12 Approval ...
Meeting Document : WG-FSA-11/13 Rev. 1 : Auteur(s): K. Taki, T. Iwami and M. Kiyota (Japan)
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Report of review group of data sources on odontocetes in the Southern Ocean in preparation for IWC/CCAMLR workshop in August 2008
. Title: Report of review group of data sources on odontocetes in the Southern Ocean in preparation for ... IWC/CCAMLR workshop in August 2008 Approval: Approved ...
Meeting Document : CCAMLR-IWC-WS-08/05 : Auteur(s): Van Waerebeek, K., Best, P.B., Donovan, G.P., Branch, T.A., Murase, H., Leaper, R.
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Results of the sixth Ross Sea shelf survey to monitor abundance of sub-adult Antarctic toothfish in the southern Ross Sea, January 2017
this paper we provide results of the sixth annual survey in the time series. The objectives of this ... survey included monitoring sub-adult (≤ 110 cm TL) toothfish in the south of SSRUs 881.J and 881.L in the ... of toothfish for the core strata showed an increase to the maximum observed in the time series ... appears in 2012 progressing through each year, with the appearance of a second strong cohort in 2015. The ...
Meeting Document : WG-SAM-17/01 : Auteur(s): K. Large, L. Robinson and S. Parker
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Occurrence of Antarctic krill (Euphausia superba) concentrations in the vicinity of the South Shetland Islands: relationship to environmental parameters
(Euphausia superba) concentrations were studied in the waters north of the South Shetland Islands, a major ... the occurrence of high krill concentrations in these waters. Drifting buoys indicated that the surface ... by prevailing currents. In the waters north of the South Shetland Islands, krill appeared to be ... superba) concentrations in the vicinity of the South Shetland Islands: relationship to environmental ...
Meeting Document : WG-EMM-98/18 : Auteur(s): T. Ichii, K. Kayatama, N. Obitsu, H. Ishii and M. Naganobu (Japan)
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A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A PRECAUTIONARY CATCH LIMIT AMONG SMALL-SCALE MANAGEMENT UNITS DURING STAGE 1 OF THE STAGED DEVELOPMENT OF THE KRILL FISHERY IN SUBAREAS 48.1, 48.2, AND 48.3.
populations to 75% or less of the abundances that might occur in the absence of fishing; the risks of such ... densities will fall below thresholds which necessitate involuntary changes in the behavior of the fleet are ... % or less of the abundances that might occur in the absence of fishing. As harvest rates are increased ... increase in some SSMUs. In general, the risks of depleting penguin and fish populations are greater for ...
Meeting Document : WG-EMM-08/30 : Auteur(s): G.M. Watters, J.T. Hinke (USA) and S. Hill (United Kingdom)