Search results
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Commercial fishing in the Ross Sea
Abstract: COLTO members have been fishing for toothfish in the Ross Sea for the past 15 years ... COLTO members have been fishing for toothfish in the Ross Sea for the past 15 years. The New ...
Meeting Document : CCAMLR-XXXI/BG/35 : Author(s): Submitted by COLTO
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Conservation of Antarctic pack-ice seals with increasing krill fishing and environmental change
has declined between 21 and 28% over a 30 year period; krill density has potentially declined ... has declined between 21 and 28% over a 30 year period; krill density has potentially declined ...
Meeting Document : WS-MPA-11/24 : Author(s): J. Forcada, P.N. Trathan (UK), P.L. Boveng (USA), I.L. Boyd (UK), D.P. Costa (USA), M. Fedak (UK), T.L. Rogers and C.J. Southwell (Australia)
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Acoustic estimates of krill biomass in the Elephant Island area: 1981-1993
Abstract: Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years ... from 2.5 g/m2 to 134.5 g/m2 Average biomass and average areal density over the 13-year period was 1,692 ... Acoustic estimates of krill biomass in the vicinity of Elephant Island for the years 1981-1993 ... Average biomass and average areal density over the 13-year period was 1,692 xl03 t and 52.8 g/m2. ...
Meeting Document : WG-KRILL-93/49 : Author(s): D.A. Demer and R.P. Hewitt (USA)
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Spatial distribution of Champsocephalus gunnari in Subarea 48.3. Some implications for parameter estimation
. The spatial pattern of density across years might be applied to construct a model of density variability ... . The spatial pattern of density across years might be applied to construct a model of density variability ...
Meeting Document : WG-FSA-96/30 : Author(s): Calcagno, J., Gonzalez, B., Marschoff, E.
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Observer activities on Japanese krill fishing vessels in the CCAMLR Convention Area
. Although the increase of expected catch of krill notified in recent years has caused concerns among some ... the increase of expected catch of krill notified in recent years has caused concerns among some CCAMLR Members ...
Meeting Document : CCAMLR-XXVI/BG/41 Rev. 1 : Author(s): Delegation of Japan
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Patagonian toothfish maturity in fishing area 48.3 (South Georgia and Shag Rocks)
ogive was drawn and compared with size composition in catches of recent years to show that currently ... and compared with size composition in catches of recent years to show that currently long-line fishery has been ...
Meeting Document : WG-FSA-03/99 : Author(s): K.V. Shust and A.N. Kozlov (Russia)
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CCAMLR conservation measures: alternative approaches for fishery measures
Antarctic marine living resources. Over the 17 years of their existence, conservation measures have grown ... , and most of these fishery measures are in force for a period of one year only. A review by the Secretariat ... marine living resources. Over the 17 years of their existence, conservation measures have grown ... , and most of these fishery measures are in force for a period of one year only. A review by the Secretariat ...
Meeting Document : CCAMLR-XX/20 Rev. 1 : Author(s): Secretariat
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Developments towards an investigation of potential bias from the analysis of tag–release and recapture data in Ross Sea Antarctic toothfish abundance estimates
pattern of tag releases and recovery effort has changed over the years that the tagging programme has ... releases and recovery effort has changed over the years that the tagging programme has operated ...
Meeting Document : WG-FSA-SAM-06/10 : Author(s): A. Dunn (New Zealand)
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Conveners’ Report of the Joint CEP/SC-CAMLR Workshop on Climate Change and Monitoring
Arenas, Chile (19-20 May 2016). A workshop report was prepared by the conveners (Dr Susie Grant and Dr ... (19-20 May 2016). A workshop report was prepared by the conveners (Dr Susie Grant and Dr Polly Penhale ...
Meeting Document : SC-CAMLR-XXXV/07 : Author(s): Delegations of the United Kingdom and the USA
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New data on spawning, hatching and growth of the Kerguelen Islands Champsocephalus gunnari shelf stock
programme allows to identify each year, both from the ichthyoplanktonic surveys and bottom trawlings ... in the samples along the study. It would explain the previouly observed three years cycle. Spawners have been ... to identify each year, both from the ichthyoplanktonic surveys and bottom trawlings, an annual cohort. Strong ... the study. It would explain the previouly observed three years cycle. Spawners have been observed in mass ...
Meeting Document : WG-FSA-94/9 Rev. 1 : Author(s): G. Duhamel (France)