Résultats de la recherche
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Problems of population age structure determination of Euphausia superba Dana using an example from the Antarctic Peninsula area and adjacent waters
analysis of data collected by the author during the 1981 season in the region of the Antarctic Peninsula ... and the South Shetland Islands, as well as data collected by other researchers during FIBEX and data ... populations of E. superba in relation to their habitat, on the basis of an analysis of data collected by the ... , as well as data collected by other researchers during FIBEX and data from earlier literary sources ... " oco6eHHOCTe~ pOCTa pa~KOB K ycnOBHHM cpe~. By~ymHe CbeMKH nOMorYT, B ~aCTHOCTH, OTBeTHTb Ha Bonpoc ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 227-270 : Auteur(s): Spiridonov, V.A.
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e-sc-xxxi-a04.pdf
... This report was prepared by meeting participants. Sections of the report dealing with advice to the ... . Furthermore, there was considerable additional information that could be provided by acoustic data that could ... vessels operating in Area 48. 2.4 The Subgroup agreed that the collection of acoustic data by fishing ... – performed by a scientist on board the vessel • unsupervised data collection – performed by the vessel’s
application/pdf attached to:SG-ASAM-12Meeting Report : SG-ASAM-12
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Preliminary standardised CPUE analysis of the New Zealand part of the toothfish fishery in CCAMLR Subarea 88.1, from 1988/89 to 2002/03
48% of data variability, it was influenced by the unbalanced nature of the data, and model ... models may be influenced by extreme values of soaktime, depth and length of line set, that reflect the ... still influenced by the unbalanced nature of the fishery and records of zero catches. Seasonal indices ...
Meeting Document : WG-FSA-03/43 : Auteur(s): R.G. Blackwell and S.M. Hanchet (New Zealand)
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Multiple acoustic estimates of krill density at South Georgia during 2000/2001 reveal significant intra-annual and spatial variability
maintained by the British Antarctic Survey regularly since 1996 (and on a more ad hoc basis since the ... very low (3.5 g m-2) but rose significantly (P = 0.048) by mid-season (to 34.7 g m-2). In a pattern ... density to the south-west of South Georgia was 32.1 g m-2 mid-season. By March, krill density in the ...
Meeting Document : WG-EMM-01/15 : Auteur(s): A.S. Brierley, C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst (United Kingdom)
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Informe de la campaña de investigación biológico-pesquera de palangre de fondo en aguas del Atlántico sur-oriental y en los sectores Atlántico e índico de la CCRVMA (Subárea 48.6 y División 58.4.4)
shallower waters down to depths between 1500 and 2000 metres. Catches in numbers were widely dominated by ... to increase length with depth seems to be somehow disturbed by inflections or alterations related to ... Subarea 48.6). Total catch per unit effort by region also differed between regions ranging from a maximun ... structure of D. eleginoides found in each of them. This fact makes it difficult the extrapolation of results ...
Meeting Document : WG-FSA-98/48 : Auteur(s): L.J. López Abellán y J.F. González Jiménez
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Fishing and conservation in southern waters
the by-catch of juvenile fish in the krill fishery, to incidental mortality of birds during longline ... mesopelagic lanternfish is likely to exceed that of demersal fish stocks by an order of magnitude. By contrast ...
Meeting Document : SC-CAMLR-XII/BG/11 : Auteur(s): Delegation of Germany
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Reproductive analysis of Dissostichus mawsoni in SSRU 5841C-a for the exploratory longline fishery in 2012/13 of Korea
mature stage. In the ripe stage, inner cavity of testicular lobules was occupied by spermatozoa of ... proportion with 46.3% at the mature stage, and followed by the growing stage with 29.3%, and ripe stage with ... the growing stage, and followed by mature stage with 36.1%, and ripe stage with 5.6%. According to the ...
Meeting Document : WG-SAM-13/27 : Auteur(s): I.J. Yeon, J.S. Lee, Y.J. Kwon, M.A. Jeon, S.K. Choi, K.J. Seok, D.W. Lee, K.Y. Ku and H.J. Kim (Republic of Korea)
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Investigation of potential biases in the assessment of Antarctic toothfish in the Ross Sea fishery using outputs from a spatially explicit operating model
Abstract: Toothfish stock assessment results are strongly influenced by tag-release and tag ... biased low by 17% or 43% assuming movements defined by the restricted and unrestricted models ...
Meeting Document : WG-SAM-13/36 : Auteur(s): S. Mormede and A. Dunn (New Zealand)
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CCAMLR-XVII
Resources CCAMLR-XVII/20 Deadlines set by CCAMLR for the submission of information by Member countries ... and unregulated fishing in the Convention Area: reports by scientific observers CCAMLR-XVII/24 The ... /41 Proposed Resolution XXX/XVII Delegation of Japan CCAMLR-XVII/42 Notification by the United Kingdom ... : international involvement, concerns and recommendations Submitted by ASOC CCAMLR-XVII/BG/13 Further measures to ...
Meeting
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Marine classification: lessons from the New Zealand experience
representations such as produced by marine classifications. We identify important ecosystem processes that may not ... be captured by even the best classifications, and warn against uncritical or misinformed application ...
Meeting Document : WS-BSO-07/6 : Auteur(s): B. Sharp, M. Pinkerton and J. Leathwick (New Zealand)