Search results
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Characteristics of seasonal variation in diurnal vertical migration and aggregation of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data
of Antarctic krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data Abstract / Description ... krill (Euphausia superba) in the Scotia Sea, using Japanese fishery data ... Japanese fishery data. Average trawling depth usually showed a marked diurnal change during summer ... ) areas) using Japanese fishery data. Average trawling depth usually showed a marked diurnal change during ... AND AGGREGATION OF ANTARCTIC KRILL (EUPHAUSIA SUPERBA) IN THE SCOTIA SEA, USING JAPANESE FISHERY DATA K. Taki ... , T. Hayashi and M. Naganobu National Research Institute of Far Seas Fisheries 5-7-1 Orido, Shimizu-ku ... migration and aggregation of Antarctic krill (Euphausia superba) associated with the daylight phase over ... ), South Orkney Islands (SO) and South Georgia (SG) areas) using Japanese fi shery data. Average trawling ...
Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 163–172 : Author(s): Taki, K., T. Hayashi and M. Naganobu
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Some comments on the procedure for testing estimators of krill abundance which utilise survey data
utilise survey data Abstract / Description: Since krill distributional data do show evidence of spatial ... Some comments on the procedure for testing estimators of krill abundance which utilise survey data ... Since krill distributional data do show evidence of spatial correlation, estimators of abundance ... Paper Title: Some comments on the procedure for testing estimators of krill abundance which ... of the potential utility of krill fishery CPUE data to index abundance had this two-level structure. Generation ... FOR TESTING ESTIMATORS OF KRILL ABUNDANCE WHICH UTILISE SURVEY DATA D.S. Butterworth*, D.L. Borchers ... * and D.G.M. Miller** * ** Abstract Since krill distributional data do show evidence of spatial ... requires that the values of additional parameters be estimated from the data. If krill swarms are in fact ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Author(s): Butterworth, D.S., D.L. Borchers and D.G.M. Miller
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Remotely-sensed vessel positioning and data reporting systemsApplication to the CCAMLR Convention Area
Abstract: This paper summarises the utility of transponders for fisheries management and compares ... of the use of data on vessel position and movement are also mentioned. A possible configuration for a CCAMLR ... positioning and data reporting systemsApplication to the CCAMLR Convention Area Approval: Approved ... Secretariat Workflow Status: Content Approved Document Release Consent: No Delegation responsibility ...
Meeting Document : CCAMLR-XIII/11 : Author(s): Secretariat
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THE ISSUE OF NON-COMPLIANCE WITH CCAMLR TAGGING PROGRAM
. in Exploratory Fisheries), the flag States of fishing vessels participating in exploratory fisheries ... consideration containing data on individual Dissostichus spp. tagged and released, and the tagging rate reported ... by vessels operating in the exploratory fisheries” (CCAMLR-XXVI Report, paragraph 8.12). It is expected ... that the data will be made available to SCIC at this year’s meeting. Australia undertook an assessment ...
Meeting Document : CCAMLR-XXVII/BG/22 : Author(s): Delegation of Australia
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Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)
Paper Title: Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division ... of krill consumption (Euphausia superba) are based on data obtained from the Atlantic sector which have ... Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 ... Current estimates of the level of krill consumption (Euphausia superba) are based on data obtained ... in the statistic regions 58.4.2 and 58.4.3 in 1988 to 1990 from the acoustic survey data. Document WG-Krill-90!17 ... SC-CAMLR-X/BG/11 DATA ON KRILL (EUPHAUSIA SUPERBA DANA ... Data on krill and fish stocks and biomass, diet composition, fish feeding rates and trophic ... to 1990. Data obtained by YugNIRO following experimental work on daily krill growth rates (0.0033 mm ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Author(s): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk
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Krill biomass in Area 48 and Area 58: recalculations of FIBEX data
Paper Title: Krill biomass in Area 48 and Area 58: recalculations of FIBEX data Abstract ... Krill biomass in Area 48 and Area 58: recalculations of FIBEX data ... / Description: FIBEX acoustic and length frequency data held in the BIOMASS database were used to provide ... FIBEX acoustic and length frequency data held in the BIOMASS database were used to provide ... ., A. MUJICA and P. EBERHARD. 1991. Chilean krill fishery: analysis of the 1991 season. Document WG-Krill-91 ... survey data. In order to refine the krill biomass and subsequent yield estimates used to set ... krill densities were expressed in tonnes • n mile2• To ensure that all data were available ... and phytoplankton distribution off the northern South Shetland Islands. Document WG-Krill-91/22. CCAMLR, Hobart ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 157–181 : Author(s): Trathan, P.N., D.J. Agnew, D.G.M. Miller, J.L. Watkins, I. Everson, M.R. Thorley, E. Murphy, A.W.A. Murray and C. Goss
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Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass
Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill ... Paper Title: Analyses of acoustic line-transect data from the waters around South Georgia ... : estimation of krill (Euphausia superba Dana) – biomass Abstract / Description: A large-scale acoustic survey ... . The data have been analysed using various definitions of strata. The total biomass in the area of 155 786 ... WG-KRILL-91/30 ANALYSES OF ACOUSTIC LINE-TRANSECT DATA ... survey of krill abundance and distribution in the South Georgia region. The data have been analysed ... of density. Document WG-Krill-91/8. CCAMLR, Hobart, Australia: 19 pp. FOSTER, T.D. 1984. The marine ... (Subarea 48.3). Document WG-Krill-90/J9. CCAMLR, Hobart, Australia. MILLER, D.G.M. and 1. HAMPTON. 1989 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Author(s): Murphy, E., I. Everson and A. Murray
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Problems and prospects for the Convention on the Conservation of Antarctic Marine Living Resources twenty years on
krill fishery that is rapidly developing Antarctic waters. The authors provide suggestions ... in the second-generation krill fishery that is rapidly developing Antarctic waters. The authors provide ... Living Resources (CCAMLR) remains unique among fisheries agreements in its declared commitment ... to considering the impact of existing or proposed fisheries on the entire ecosystem, rather than on just ...
Meeting Document : CCAMLR-XX/BG/18 : Author(s): Submitted by ASOC
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Acoustic data analysis and models of krill spatial distribution
Paper Title: Acoustic data analysis and models of krill spatial distribution Abstract ... resolution of our data analyzed, and the real spatial distribution of krill should be the manifestation ... Acoustic data analysis and models of krill spatial distribution ... resolution of our data analyzed, and the real spatial distribution of krill should be the manifestation ... OF KRILL SPATIAL DISTRIBUTION A. Morin, A. Okubo and K. Kawasaki Abstract Acoustic data obtained ... data analyzed, and the real spatial distribution of krill should be the manifestation of the balance ... describe the krill distribution patterns in different areas. Acoustic data provided by M.C. Macaulay were ... Sea. Also our data show that at scales smaller than 1 km, the krill spectrum appears to lose its ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 311–329 : Author(s): Morin, A., A. Okubo and K. Kawasaki
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WG-SAM-10
improvements in data quality (short note) Secretariat WG-SAM-10/06 Recommendations on estimating krill escape ... Meeting documents Doc Number Title WG-SAM-10/01 Draft Agenda and Draft Annotated Agenda for the 2010 ... of Participants WG-SAM-10/03 List of Documents WG-SAM-10/04 Deployment of research hauls in the exploratory ... fisheries for Dissostichus spp. in Subareas 48.6 and 58.4 in 2009/10 Secretariat WG-SAM-10/05 Further ...
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