Search results
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Biological and fishery information for skates in Division 58.5.2
Abstract: This paper presents biological and fishery information available for skates from ... slow growing. Composition of the skate bycatch by fishery and depth zone is described. Length-weight ... of skates by species and stratum is presented from survey data. CPUE of skates by species from both research ... surveys and the commercial trawl and longline fisheries are also presented. Author(s): E.M. van Wijk ...
Meeting Document : WG-FSA-05/70 : Author(s): E.M. van Wijk and R. Williams (Australia)
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Parameters for the stochastic krill dynamics model (SKDM): selectivity and maturity
derived from data available at the CCAMLR Data Centre or in documents submitted to past meetings ... data available at the CCAMLR Data Centre or in documents submitted to past meetings of the Scientific ... for the stochastic krill dynamics model (SKDM): selectivity and maturity Approval: Approved ... Parameters for the stochastic krill dynamics model (SKDM): selectivity and maturity ...
Meeting Document : WG-Krill-94/04 : Author(s): D.J. Agnew (Secretariat)
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Distribution of mackerel icefish (Champsocephalus gunnari) (Channichthyidae) around South Georgia at various stages of its life cycle
of the species only considered larvae. The limited data on the seasonal migration of C. gunnari which have ... ’ distribution over the South Georgia area. All data collected in the past on the horizontal and vertical ... developmental stage were analysed. MATERIAL AND METHODS The data used in this study were collected ... stations. Vertical diurnal migrations of larger fi sh were studied using data collected by fi sheries ...
Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 49–69 : Author(s): Frolkina, Zh.A
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Preliminary model of krill fishery behaviour in Subarea 48.1
fishery in Subarea 48.1 and estimates the effort applied and the catch of krill in fine-scale squares ... : Preliminary model of krill fishery behaviour in Subarea 48.1 Approval: Approved ... A simple deterministic model is described which models the behaviour of the krill fishery ... Preliminary model of krill fishery behaviour in Subarea 48.1 ...
Meeting Document : WG-KRILL-93/14 : Author(s): D.J. Agnew (Secretariat)
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Notothenia (p.) gibberifrons Stock Status and TAC Estimation in the Area of Shag Rocks (Subarea 48.3)
Fisheries Research Institute data). To estimate terminal value of instantaneous fishing coefficient ... Abstract: Data on age composition of catches and fishing efforts for 1979/80- 1987/88 were used ... to analyse N. guntheri stock status. On the basis of these data using VPA method with different adjustments ... F regression on fishing effort and using average weighted F. Prior to the beginning of fishery N. guntheri ...
Meeting Document : WG-FSA-88/33 : Author(s): R. Borodin and K. Shust (USSR)
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Recruitment variability of Antarctic krill (Euphausia superba)
Abstract: Between year variability of krill year class success and recruitment during the 1975 ... -1994 period are described based on data from German expeditions and US AMLR cruises in the Elephant ... (s): V. Siegel (Germany) and V. Loeb (USA) Title: Recruitment variability of Antarctic krill (Euphausia superba ... Between year variability of krill year class success and recruitment during the 1975-1994 period ...
Meeting Document : WG-Krill-94/22 : Author(s): V. Siegel (Germany) and V. Loeb (USA)
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Aspects of the distribution and interannual variations in larval fish assemblages at South Georgia, Antarctica
of young fish during the krill fishery further perturbate recruitment success and may delay the recovery ... of fish populations from over-exploitation by commerical-scale fin-fisheries over the past 30 years ... important implications for subsequent recruitment at South Georgia. By-catch of young fish during the krill ... fishery further perturbate recruitment success and may delay the recovery of fish populations from over ...
Meeting Document : WG-FSA-93/09 : Author(s): M.G. White (United Kingdom)
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How trophic dynamics of adult Antarctic krill Euphausia superba responses to the condition of no ice in the water during the winter: a case study at South Georgia?
from this study can also be used to support krill fishery management and understand the interaction ... between krill population, top predators and fishery. Author(s): G.P. Zhu, H.T. Zhang, B. Deng and Q.Y ... this study can also be used to support krill fishery management and understand the interaction between krill ... Abstract: Understanding the variation in krill diet during winter is crucial to elucidate ...
Meeting Document : WG-EMM-2019/P04 : Author(s): G.P. Zhu, H.T. Zhang, B. Deng and Q.Y. Yang
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Revised research plan for the 2016/17 exploratory longline fishery of Dissostichus spp. in Subarea 48.6 by South Africa and Japan
data- poor fisheries using latest Observer data. The geographical distribution of sizes, GSI ... data- poor fisheries using latest Observer data. The geographical distribution of sizes, GSI and Fulton ... in Subarea 48.6 using the latest CCAMLR C2 and Observer data, following several advices during WG-SAM meeting ... in 2016. We have used extracted data provided by CCAMLR Secretariat in this late August for the current ...
Meeting Document : WG-FSA-16/32 Rev. 1 : Author(s): Delegations of Japan and South Africa
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SC-CAMLR-XXII
fisheries by statistical area WG-IMAF SC-CAMLR-XXII/BG/18 Summary of population data, conservation status ... (s): Monday, 27 October 2003 to Friday, 31 October 2003 Meeting documents Doc Number Title SC-CAMLR-XXII/01 ... ) SC-CAMLR-XXII/BG/03 Data Management: report on activities during 2002/03 Secretariat SC-CAMLR-XXII/BG ... /04 Report on the 20th Session of the Coordinating Working Party on Fisheries Statistics (CWP ...
Meeting