Search results
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A circumpolar pelagic regionalisation of the Southern Ocean
a series of latitudinal bands in open ocean areas, consistent with the oceanic fronts. Around islands ... information. The results show a series of latitudinal bands in open ocean areas, consistent with the oceanic ... of 40°S, based on sea surface temperature, depth, and sea ice information. The results show a series ... . The results show a series of latitudinal bands in open ocean areas, consistent with the oceanic fronts. Around ...
Meeting Document : WS-MPA-11/06 : Author(s): B. Raymond (Australia)
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Towards developing a feedback management procedure for the Antarctic krill fishery
provides decades-long baseline time series and useful contrasts across areas and species that are both ... and the fishery and are sensitive to changes in the marine ecosystem (e.g. series that indicate predator abundance ... decades-long baseline time series and useful contrasts across areas and species that are both relevant ... and are sensitive to changes in the marine ecosystem (e.g. series that indicate predator abundance and condition ...
Meeting Document : WG-EMM-12/44 : Author(s): G. Watters and J. Hinke (USA)
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Krill population trends
from utilising the various forms of data to the maximum extent possible. Time series data are really ... from utilising the various forms of data to the maximum extent possible. Time series data are really ... of sources: from net surveys (the longest historical series of available date), from acoustic surveys, from ... fisheries data and from the distribution of krill predators. Each of these forms of data collection has its ...
Meeting Document : CCAMLR-IWC-WS-08/11 : Author(s): Tarling, G., Watkins, J., Quetin, L., Reiss, C., Atkinson, A., Ross, R., Pakhomov, E., Kawaguchi, S., Nicol, S., Siegel, V.
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Synopsis of CEMP and non-CEMP predator parameters from Admiralty Bay and Cape Shirreff, South Shetland Islands, Antarctica: their relationships to krill abundance and ice cover, 1978–2003
. Results of the analyses are presented in a series of 6 Tables, following the outline of a Draft paper ... for the longer Admiralty Bay time series data. 6. Table 6. A summary of the R2 values for all indices by seasons ... are presented in a series of 6 Tables, following the outline of a Draft paper by K.Reid for similar analyses ... Bay time series data. 6. Table 6. A summary of the R2 values for all indices by seasons and species ...
Meeting Document : WG-EMM-03/61 : Author(s): W.Z. Trivelpiece (USA), K. Salwicka (Poland) and S.G. Trivelpiece (USA)
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Re-analysis of CPUE in both species of toothfish in 48.6 area
in northern area of 48.6 (SSRU 48.6A, 48.6G). This report is a re-analysis of the CPUE time series proposed ... . These improvements did not change the CPUE time series in Antarctic Toohthfish and only produces minor changes ... of 48.6 (SSRU 48.6A, 48.6G). This report is a re-analysis of the CPUE time series proposed in previous ... ; These improvements did not change the CPUE time series in Antarctic Toohthfish and only produces minor changes ...
Meeting Document : WG-FSA-13/63 : Author(s): R. Wiff, J.C. Quiroz (Chile) and R. Scott (United Kingdom)
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
parameters. The paper is divided into four main parts. The first part develops the proposed method of forming ... that missing values were unlikely to be a problem for time series of parameters that are highly correlated ... series was found to have consistently better statistical power regardless of the accumulation ... . The paper is divided into four main parts. The first part develops the proposed method of forming summary ...
Meeting Document : WG-EMM-00/14 Rev. 1 : Author(s): W. de la Mare and A. Constable (Australia)
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DRAFT SOFTWARE USER GUIDE FOR: ICESCAPE: INTEGRATING COUNT EFFORT BY SEASONALLY CORRECTING ANIMAL POPULATION ESTIMATES
on time series of availability throughout a breeding season. Such time series are typically collected ... on time series of availability throughout a breeding season. Such time series are typically collected ...
Meeting Document : WG-SAM-09/16 : Author(s): J. McKinlay, C. Southwell and R. Trebilco (Australia)
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Preliminary results of the third CCAMLR sponsored research survey to monitor abundance of subadult Antarctic toothfish in the southern Ross Sea, February 2014
Abstract: At its 2011 meeting, the Scientific Committee agreed that a time series of relative ... (Parker et al. 2013). In this paper we provide preliminary results of the third survey in the time series ... At its 2011 meeting, the Scientific Committee agreed that a time series of relative abundance from ... ). In this paper we provide preliminary results of the third survey in the time series. The objectives ...
Meeting Document : WG-SAM-14/24 : Author(s): S. Mormede, S.J. Parker, S.M. Hanchet, A. Dunn (New Zealand) and S. Gregory (United Kingdom)
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Revised proposal for a CCAMLR sponsored research survey to monitor abundance of pre-recruit Antarctic toothfish in the southern Ross Sea
Abstract: At its 2010 meeting, the Scientific Committee agreed that a time series of recruitments ... : (i) To establish the feasibility of developing a time series of longline surveys to monitor pre-recruit (<100 cm ... At its 2010 meeting, the Scientific Committee agreed that a time series of recruitments from ... ; (i) To establish the feasibility of developing a time series of longline surveys ...
Meeting Document : WG-FSA-11/47 : Author(s): S.M. Hanchet, S. Mormede, S.J. Parker and A. Dunn (New Zealand)
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DISCRIMINATION OF ENVIRONMENTAL VARIABLES THAT INFLUENCE THE CATCH PER UNIT EFFORT: THE CASE OF THE ANTARCTIC KRILL FISHERY
from the CPUE time-series. These exogenous factors include those generated by modifications in fishery ... statistically the cause-effect relationship between two time-series and herein we propose that TFM are a valid ... from the CPUE time-series. These exogenous factors include those generated by modifications in fishery ... statistically the cause-effect relationship between two time-series and herein we propose that TFM are a valid ...
Meeting Document : WG-EMM-11/P3 : Author(s): J.C. Quiroz, R. Wiff, M.A. Barrientos and F. Contreras