Search results
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REVISION OF THE CONSERVATION MEASURE 51-07 (2009) INTERIM DISTRIBUTION OF THE TRIGGER LEVEL IN KRILL FISHERY IN STATISTICAL SUBAREAS 48.1, 48.2, 48.3 AND 48.4
Abstract: Due to the need to distribute the krill catch limit in Statistical Area 48 so ... the interim Conservation Measure 51-07 (2009) since management advice on a SSMU krill catch limit allocation ... information is needed on krill distribution, abundance and variability, and on land-based predator demands ... DISTRIBUTION OF THE TRIGGER LEVEL IN KRILL FISHERY IN STATISTICAL SUBAREAS 48.1, 48.2, 48.3 AND 48.4 Approval ...
Meeting Document : WG-EMM-11/27 : Author(s): L. Pshenichnov and G. Milinevsky (Ukraine)
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POTENTIAL REQUIREMENTS FOR SCIENTIFIC DATA FROM THE KRILL FISHERY
Abstract: CCAMLR has agreed that there is a requirement for systematic observation from the krill ... % (Subareas 48.1 and 48.2) and c30% (in Subarea 48.3). 13 of the 16 vessels that have fished for krill in 48.3 ... of existing observer data submitted to the Secretariat indicates that measuring 200 krill from 5 hauls should ... FROM THE KRILL FISHERY Approval: Approved ...
Meeting Document : WG-EMM-08/45 : Author(s): Secretariat
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Environment-krill interactions in the South Georgia marine system
Abstract: Interrelations between environmental variables, and between those variables and krill ... CPUE are discussed. Some reliable relationships is revealed. Based on those of krill abundance ... ., Shulgovsky, K.E. Title: Environment-krill interactions in the South Georgia marine system Approval ... Interrelations between environmental variables, and between those variables and krill CPUE ...
Meeting Document : WG-EMM-95/69 : Author(s): Symon, C., Fedoulov, P.P., Shulgovsky, K.E.
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Effect of orientation on broadband acoustic scattering of Antarctic krill Euphausia superba: implications for inverting zooplankton spectral acoustic signatures for angle of orientation
and video footage from several Antarctic krill were carried out to determine the effect of animal ... orientation on echo spectral structure. A novel video analysis technique, applied to extract krill angle ... of orientation corresponding to each insonification, revealed that echo spectra from krill near broadside ... ) model. Information contained in the broadband echo spectra of the krill was exploited to. invert ...
Meeting Document : WG-EMM-99/41 : Author(s): L.V. Martin Traykovski (USA), R.L. O’Driscoll (New Zealand) and D.E. McGehee (USA)
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A condensed history and document of the method used by CCAMLR to estimate krill biomass (B0) in 2010
Abstract: Antarctic krill (Euphausia superba) are considered to be one of the key species ... harvested. The commercial exploitation of krill is managed under the direction of CCAMLR (Commission ... model and krill yield model (Constable and de la Mare, 1996; Butterworth et al. 1994). A key parameter ... of the krill yield model is an estimate of the pre-exploitation biomass of krill (B 0). The current estimate ...
Meeting Document : WG-EMM-16/38 : Author(s): S. Fielding, A. Cossio, M. Cox, C. Reiss, G. Skaret, D. Demer, J. Watkins and X. Zhao
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KRILLBASE: a multinational, circumpolar database of abundance of Antarctic krill and salps
Abstract: Antarctic krill and salps are major macroplankton contributors to Southern Ocean food ... webs and biogeochemical cycles. Sustainably managing the fishery for Antarctic krill against a backdrop ... of papers since 2004 that illustrate some of its potential uses. The latest version contains data on krill ... standardised krill density data representing the expected density from a relatively efficient sampling method ...
Meeting Document : SC-CAMLR-XXXV/BG/24 Rev. 1 : Author(s): A. Atkinson, S. Hill, H. Peat, R. Downie and L. Gerrish
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Sources of variance in studies of krill population genetics
Abstract: There is a long-term interest in the population genetics of Antarctic krill species ... resurgence of interest in identifying distinct stocks of swarming krill species has been driven ... within one region. This has important implications for the design of future studies of krill population ... to differences between regions. Genetic differentiation between stocks of krill in different regions can ...
Meeting Document : WG-EMM-01/12 : Author(s): S.N. Jarman and S. Nicol (Australia)
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Phytoplankton standing stocks in relation to krill in Antarctic waters
Abstract: Investigations on krill trawl operations in the southern ocean were accompanied ... by the phytoplankton and zooplankton studies during the First Indian Antarctic Krill Expedition. The study area which ... in the region of krill swarm however showed active feeding by the latter on these planktonic communities ... sites for locating krill fisheries in the southern oceans. Author(s): X.N. Verlecar, R. Vijayakumar ...
Meeting Document : WG-EMM-98/34 : Author(s): X.N. Verlecar, R. Vijayakumar, F. Saldhana and L. Martins (India)
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Zooplankton studies during international krill synoptic survey in CCAMLR Subarea 48.1 in 2019 onboard Ukrainian fishing vessel More Sodruzhestva
Abstract: As a part of the international krill synoptic survey, the National Antarctic Scientific ... of November 2018. The stratified samples were done at the same stations as for krill hydroacoustic survey ... '767"W) according to the krill synoptic survey protocol. Author(s): L. Samchyshyna, E. Dykyi ... and G. Milinevsky Title: Zooplankton studies during international krill synoptic survey in CCAMLR Subarea 48.1 ...
Meeting Document : WG-EMM-2019/64 : Author(s): L. Samchyshyna, E. Dykyi and G. Milinevsky
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Report on transhipment of krill in 2009
Abstract: According to the Conservation Measure 10-09 (2009), Japan reports on krill transhipment ... activities by its krill fishing vessel in the CCAMLR Convention Area in 2009, as a background paper ... on transhipment of krill in 2009 Approval: Approved ... According to the Conservation Measure 10-09 (2009), Japan reports on krill transhipment activities ...
Meeting Document : CCAMLR-XXIX/BG/05 : Author(s): Delegation of Japan