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Variability of krill biomass estimates in repeated mesoscale surveys in relation to CCAMLR-2000 Survey
Abstract: One of the important problems in interpreting CCAMLR-2000 results is how they reflect ... , covering the main part of the CCAMLR-2000 area, were used: RV “Argus” (27.01.84-16.03.84) and RV “Evrika ... CCAMLR-2000. Krill biomass index calculated for the whole area of Soviet surveys doesn't reveal any ... layers sampled during CCAMLR-2000 and Soviet surveys, krill biomass derived from data collected in 80-s ...
Meeting Document : WG-EMM-01/28 : Autor(es): V.A. Sushin, F.F. Litvinov (Russia) and V. Siegel (Germany)
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Status of the South Georgia subarea (48.3) on satellite monitoring of the sea surface temperature, December 1999–January 2000
December, 1999- January, 2000. Using the database of the SST maps for 1990-1991 and the current standard ... difference between the current SST maps (the season of 1999-2000) and those for the season of 1990-1991 ... . Analysis of the SST distribution in Subarea 48.3 developed by January, 2000 has revealed an unfavorable ... waters. The SST maps for December, 1999 and January, 2000 illustrate the event. The transformed Weddell ...
Meeting Document : WG-EMM-00/20 : Autor(es): G. Vanyushin and A. Korobochka (Russia)
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KRILL FISHERY BEHAVIOUR IN THE 1999/2000 SEASON
condition in 1999/2000 season to assist consideration of the regional krill density and distributional ... conditions observed in the CCAMLR 2000 synoptic survey. The vessels seemed to have been moving around more ... compared to other fishing seasons to look for preferred targets. The 1999/2000 fishing season was the most ... . Author(s): S. Kawaguchi (Australia) Title: KRILL FISHERY BEHAVIOUR IN THE 1999/2000 SEASON Approval ...
Meeting Document : WG-EMM-08/40 : Autor(es): S. Kawaguchi (Australia)
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Comparison of 1981 FIBEX survey and 2000 CCAMLR survey on oceanographic variability in the Scotia Sea, Antarctica
between the 1981 FIBEX survey and 2000 CCAMLR survey in the Scotia Sea, Antarctica. As a result, the ... than the 2000 CCAMLR survey. In other words, the differences of the both surveys suggested that the ... Antarctic Surface Water in the 2000 CCAMLR survey as a whole reduced to the south compared with the 1981 ... 2000 CCAMLR survey on oceanographic variability in the Scotia Sea, Antarctica Approval: Approved ...
Meeting Document : WG-EMM-04/45 : Autor(es): M. Naganobu and Y. Yoda (Japan)
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Interannual hydroclimate fluctuations of the Atlantic part of the Antarctic since 1970 to 2000
Abstract: Late in 1999 and early in 2000 there was observed a significant shifting of Falkland ... Antarctic were examined from 1970 to 2000 March. The analysis of atmospheric pressure average monthly fields ... insular areas. Small number of krill aggregations near South Georgia Island in January-February 2000 may ... ) Title: Interannual hydroclimate fluctuations of the Atlantic part of the Antarctic since 1970 to 2000 ...
Meeting Document : WG-EMM-00/35 : Autor(es): G. Chernega, I. Polischuk and P. Chernyshkov (Russia)
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CCAMLR 2000 revisited
echosounder and net survey (CCAMLR 2000) to be 44.3 million metric tons (Mt; CV=11.4%), prompting the ... revise the precautionary catch level for krill in the area from 1.5 to 4 Mt (SC-CAMLR, 2000). By ... protocols are applied to again re-analyze the CCAMLR 2000 data. Using the 120 kHz echosounder data, the ... estimates of krill biomass in the Scotia Sea during the CCAMLR 2000 survey are 37.29 Mt (CV=21.20%), or 15.8 ...
Meeting Document : WG-EMM-07/30 Rev. 1 : Autor(es): D.A. Demer, A.M. Cossio and C.S. Reiss (USA)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01
Island, South Orkney Islands are reported for the 2000/2001 summer season. This is the first year in ... results from a parallel study undertaken at Bird Island, South Georgia in 2000/2001. In contrast to Signy ... seals coming ashore (10,091) which was 51% fewer than 1999/2000. Notwithstanding this, the incidence of ... fur seals Arctocephalus gazella in man-made debris at Signy Island, South Orkney Islands 2000/01 ...
Meeting Document : SC-CAMLR-XX/BG/04 : Autor(es): Delegation of the United Kingdom
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Beach debris survey, Signy Island, South Orkney Islands 2000/2001
Abstract: During the 2000/2001 austral summer the eleventh annual beach debris survey was carried ... mass of the waste recovered was the lowest ever recorded (a decrease of 70% and 93% since 1999/2000 ... duration of sea-ice around Signy Island was prolonged in 2000/2001 and may have limited the amount of ... survey, Signy Island, South Orkney Islands 2000/2001 Approval: Approved ...
Meeting Document : SC-CAMLR-XX/BG/05 : Autor(es): Delegation of the United Kingdom
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Report of the Workshop for the International Coordinated Survey in conjunction with CCAMLR-2000 Survey
of five acoustic/oceanographic surveys from late December 1999 and to early March 2000 in conjunction ... with CCAMLR 2000 survey. Time-series acoustic data from the coordinated survey were analyzed. Excluding ... biomass north of South Shetland Islands throughout the summer of 1999/2000. Future work analyses could ... CCAMLR-2000 Survey Approval: Approved ...
Meeting Document : WG-EMM-01/68 : Autor(es): Delegations of Japan, Rep. of Korea, USA and Peru
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THE ASAM 2010 ASSESSMENT OF KRILL BIOMASS FOR AREA 48 FROM THE SCOTIA SEA CCAMLR 2000 SYNOPTIC SURVEY
the CCAMLR 2000 synoptic survey data to generate a quality checked krill biomass for area 48 following ... Scotia Sea in 2000 to be 60.3 million metric tonnes. This report aims to document the parameters utilised ... BIOMASS FOR AREA 48 FROM THE SCOTIA SEA CCAMLR 2000 SYNOPTIC SURVEY Approval: Approved ...
Meeting Document : WG-EMM-11/20 : Autor(es): S. Fielding and J. Watkins (UK) and ASAM participants: A. Cossio, C. Reiss and G. Watters (USA), L. Calise and G. Skaret (Norway), Y. Takao (Japan), X. Zhao (People’s Republic of China), D. Agnew (UK) and D. Ramm and K. Reid (CCAMLR Secretariat)