Resultados de la búsqueda
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Alternative methods for determining subarea or local area catch limits for krill in Statistical Area 48
limit on krill (Euphausia superba) in Statistical Area 48. The measure also implies the application in ... determining subarea or local area krill catch limits are evaluated relative to six criteria: (i) the degree to ... adversely impact dependent species (e.g. penguins and seals) if the ecological relationships between krill ... practical in the near future. Alternatives based on continental shelf area, simple pulse fishing, and krill ...
Meeting Document : WG-EMM-01/29 : Autor(es): G. Watters and R. Hewitt (USA)
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Comparative studies on the biological and acoustical properties of krill aggregations (Euphausia superba Dana) samples during the XIII Italian Expedition to the Ross Sea (December 1997–January 1998)
the Euphausia superba) and acoustical (differences in volume back-scattering strength of krill ... homogeneous. The maturity stage of krill in general increase with decreasing of latitude (from 76° to 71°S ... )The acoustic estimation of the krill mean length, based on the fluid sphere method, is pretty close ... (around 9%less) to the mean catch values; (3) The numerical abundance of the krill, estimated by the fluid ...
Meeting Document : WG-EMM-00/39 : Autor(es): M. Azzali, J. Kalinoswki, G. Lanciani and I. Leonori (Italy)
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Analysis of spatial and temporal structure in long-term krill fishery in the Area 48 and its relation to climate variability
Antarctic krill fishery in the Area 48 using the CCAMLR fishery data and time series of ААО induces ... changes in abundance, distribution and life cycle of krill affecting space-time variability of fishery ... strategy and performance. Therefore to support developing the approaches for management of krill fishery ... understand regularities and trends in krill distribution in the Area 48; forecasting methods to predict ...
Meeting Document : WG-EMM-12/50 : Autor(es): P. Gasyukov and S. Kasatkina (Russia)
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Precision of growth band determination from eyestalk sections of Antarctic krill (Euphausia superba) preserved in formalin
information for Antarctic krill (Euphausia superba) will be important for stock assessment modeling and future ... feedback management of krill fisheries. Samples stored in 70% ethanol provide an opportunity to detect the ... common in previous decades. Out of 162 Antarctic krill individuals preserved in 5% formalin, the growth ... Antarctic krill growth. This study presents important information for age determination, particularly for ...
Meeting Document : WG-EMM-18/P16 : Autor(es): G.P. Zhu, Y. Yang, Q. Song and H.T. Zhang
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Size selectivity of the RMT8 plankton net and a commercial trawl for Antarctic krill
has been studied. Selection curves indicate that krill length classes smaller 20 mm are ... study on krill damaged during trawling operations indicates an effect of trawling duration and total ... commercial trawl for Antarctic krill Approval: Approved ...
Meeting Document : WG-EMM-07/28 : Autor(es): V. Siegel (Germany)
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Product development from Antarctic krill and test marketing
Abstract: Antarctic krill (Euphausia superba) harvested during the First Indian Antarctic Krill ... . Muhammad Basheer and M.K. Venu (India) Title: Product development from Antarctic krill and test marketing ...
Meeting Document : WG-EMM-98/40 : Autor(es): M.K.R. Nair, S. Girija, K.K. Muhammad Basheer and M.K. Venu (India)
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Catch Uncertainty in Krill Fisheries
CCAMLR. However, given the currently reported variability in conversion factors for krill, a nominal ... . Quantifying the level of uncertainty in reported catches of krill would require information on product ... well as the product composition of catches. Author(s): Secretariat Title: Catch Uncertainty in Krill ...
Meeting Document : WG-EMM-08/46 : Autor(es): Secretariat
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Acoustic survey design to estimate krill biomass in Subareas 48.1, 48.2 and 48.3
synoptic survey of krill biomass in Statistical Area 48. Example calculations are presented for estimating ... 1.25 ship-months of survey effort can provide an estimate of krill biomass in Subareas 48.1, 48. 2 and ... krill biomass in Subareas 48.1, 48.2 and 48.3 Approval: Approved ...
Meeting Document : WG-EMM-95/71 : Autor(es): Hewitt, R.P., Watters, G.
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Draft: Krill Fishery Report 2016
Abstract: This update to the annual krill fishery report contains background of the fishery as an ... of marine mammals and seabirds as well as the CCAMLR approach to management of the krill fishery ... been included as an appendix. Author(s): CCAMLR Secretariat Title: Draft: Krill Fishery Report 2016 ...
Meeting Document : WG-EMM-16/07 : Autor(es): CCAMLR Secretariat
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Summary of notifications for krill fisheries in 2016/17
Abstract: Six Members notified a total of 18 vessels for krill fisheries in 2016/17 in Subareas ... were no notifications submitted for exploratory fisheries for krill. Notification details are available ... krill fisheries in 2016/17 Approval: Approved Secretariat Workflow Status: Content Approved ...
Meeting Document : WG-EMM-16/72 Rev. 1 : Autor(es): CCAMLR Secretariat