Search results
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WG-EMM-95
of participants WG-EMM-95/03 List of documents WG-EMM-95/04 Krill distribution variability and fishery conditions ... within the local ground of Subarea 48.3 in June 1991 Kasatkina, S.M. WG-EMM-95/05 Growth of krill around ... the South Orkney Islands in 1989/90 Latogursky, V.I. WG-EMM-95/06 Summary of fine-scale catches of krill ... : 1973/74 to 1993/94 Secretariat WG-EMM-95/07 Fine-scale catches of krill in the Convention Area: 1993/94 ...
Meeting
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What’s the catch? Profiling the risks and costs associated with marine protected areas and displaced fishing in the Scotia Sea
scenarios and associated displacements of the Antarctic krill fishery in the Scotia Sea by quantifying ... their potential to affect risks of depleting krill-dependent predators and costs to the fishery. We employed both ... a static assessment (based on the design of each MPA scenario and the distributions of krill fishing ... and krill-dependent predators) and a dynamic risk assessment (based on a minimally realistic, spatially ...
Meeting Document : WS-SM-18/P03 : Author(s): E.S. Klein and G.M. Watters
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Editorial
indicators from populations that may be depleted. The suite of papers on krill cover the spectrum of analysis ... of data gathered on fishing vessels to using trends in patents to predict the future for krill fishing ... ; as well as a description of the analysis of acoustic data to determine krill biomass. During 2010 ... as well as the potential spatial overlap with vulnerable benthic habitats. In the case of Antarctic krill ... from populations that may be depleted. The suite of papers on krill cover the spectrum of analysis ... of data gathered on fishing vessels to using trends in patents to predict the future for krill fishing ... ; as well as a description of the analysis of acoustic data to determine krill biomass. During 2010 ... of Antarctic krill, there are papers that describe how abundance estimates are derived from acoustic data ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 167 : Author(s): Editors
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Penguin foraging behavior in relation to the distribution of prey
of their primary prey, krill (Euphausia superba) in the vicinity of Seal Island, South Shetland Islands, Antarctica ... between January 19 and March 10 1992. Krill was found to show a distinct diel migration pattern, being ... was found to follow the diel migration pattern of the krill. On average, chinstrap penguins dove ... to the shallow limit of the distribution of krill. The maximum depth of penguin dives did not exceed the maximum ...
Meeting Document : WG-KRILL-93/47 : Author(s): D.A. Croll, R.P. Hewitt, D.A. Demer and J.K. Jansen (USA)
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WG-EMM-15
diagrams for Norwegian vessels notified for krill fishery in 2015/16 – Notification ID 86750, 86751, 86780 ... and 86781 Delegation of Norway WG-EMM-15/02 Net diagrams for Chinese vessels notified for krill fishery ... /03 Net diagrams for Chilean vessels notified for krill fishery in 2015/16 Notification ID 86795 ... selection by Antarctic krill will increase krill-predator-fishery interactions during ice free years C.S ...
Meeting
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WG-EMM-11
: INTEGRATED KRILL MONITORING IN THE CCAMLR AREA 48.2 WG-EMM-11/05 KRILL FISHERY REPORT: 2011 UPDATE ... UNDER CONSERVATION MEASURES 22-06 AND 22-07 Secretariat WG-EMM-11/08 SUMMARY OF NOTIFICATIONS FOR KRILL ... Zealand) and S. Schiaparelli (Italy) WG-EMM-11/11 SUMMARY OF OBSERVATIONS ABOARD KRILL TRAWLERS OPERATING ... J. McKinlay and C. Southwell (Australia) WG-EMM-11/13 ANTARCTIC KRILL DEMOGRAPHY AND POPULATION DYNAMICS WEST ...
Meeting
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Report of the Workshop for the International Coordinated Survey in conjunction with CCAMLR-2000 Survey
of the surveys are presented, and examination of these maps suggests three consistent area of high krill density ... Shirreff on the north side of Livingston Island. It appears that highest densities of krill move closer ... in the demographic structure of the population. The smaller size modes disappear and krill are more sexually mature ... , then the consistency between the four other surveys suggests low variability in krill biomass north of South Shetland ...
Meeting Document : WG-EMM-01/68 : Author(s): Delegations of Japan, Rep. of Korea, USA and Peru
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MULTIPLE INDICATORS SUGGEST A STRONG ECOSYSTEM ANOMALY AT SOUTH GEORGIA IN 2009
metrics for birds, seals and fish seems to be connected with the availability of Antarctic krill ... , surveys of krill and mackerel icefish, and monitoring of land-based predators. Each of these data sources ... warm water inflow were followed by reduced icefish catches, a paucity of krill in icefish and penguin ... diets and low krill biomass in the regularly surveyed “Western Core Box”. Consequently many ...
Meeting Document : WG-EMM-09/23 : Author(s): S. Hill, M. Belchier, M. Collins, S. Fielding, E. Murphy, P. Trathan, H. Venables and C. Waluda (United Kingdom)
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Relationships between distribution of two euphausiid species and oceanographic characteristics in the Ross Sea (January–February 2000)
, devoted to study two krill species (Euphausia superba and Euphausia crystallorophias), was carried out ... samples were considered the ground truth data, being compared to the acoustic estimates of krill species ... and size. Characteristics (dimensions, volume, weight, krill mean length) for each krill swarm were ... determined, and the krill average biomass per squared nautical miles was computed along the ship route track ...
Meeting Document : WG-EMM-02/38 : Author(s): A. Russo, M. Azzali, E. Biffi, G. Lanciani and E. Paschine (Italy)
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The use of analysis of penguin stomach contents in simultaneous study of prey and predator parameters
and predator parameters Abstract / Description: Size selectivity of krill by penguins is shown to be highly ... is proposed as being the correct approach for analysis because lack of independence between krill specimens ... found in the stomach of a given penguin prevents the pooling of krill lengths from different samples ... . A highly significant linear regression between krill size and time of sampling was found. Full use ... Size selectivity of krill by penguins is shown to be highly sensitive to the statistical assumptions ... for analysis because lack of independence between krill specimens found in the stomach of a given penguin ... prevents the pooling of krill lengths from different samples. Samples taken in Bahfa Esperanza were used ... to illustrate the different approaches to this analysis. A highly significant linear regression between krill ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 367–375 : Author(s): Marschoff, E. and B. González