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e-sc-xiv-a4.pdf
... /7). 3.23 The single Japanese vessel fishing in Division 58.4.1 during 1994/95 headed south from New ... Fishery and Foraging by Dependent Species Subarea and Local Consumption Relationships Between Dependent ... Species and Other Ecosystem Components Modelling Functional Relationships Krill Selectivity by ... Environmental Data Requirements Sea-ice ECOSYSTEM ASSESSMENT By-catch of Fish in the Krill Fishery ... Precautionary Catch Limits within Subarea 48.3 Based on Mass of Krill Consumed by Predators APPENDIX I
application/pdf attached to:WG-EMM-95Meeting Report : WG-EMM-95
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SC-CAMLR-SSP/9
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Document : Site Section: Publications
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e-sc-xxiv-a4-appD.pdf
... WG-EMM-05 (4 to 8 July 2005) and was co-convened by Drs K. Reid (UK) and G. Watters (USA). 1.2 ... participants are listed in Attachment 2. 1.3 The report was prepared by Drs A. Constable (Australia), R ... subareas has been determined (Conservation Measure 51-01); (iii) the request by the Commission to advise ... on a subdivision of the krill catch limit in Area 48 according to the SSMUs developed by WG-EMM and
application/pdf attached to:WMP-05Meeting Report : WMP-05
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Soviet proposals for a program of ecosystem monitoring in the Commonwealth Sea and Prydz Bay
research activities be co-ordinated by participating CCAMLR Members. The overall program should be co ... -ordinated and supervised by the CCAMLR Scientific Committee. File: 19-USSR.pdf ... sampling techniques should be standardized and that all research activities be co-ordinated by ... participating CCAMLR Members. The overall program should be co-ordinated and supervised by the CCAMLR ... species, but also feeds on fish larvae. Data on prey species should be collected by a standard type of ... by CCAMLR (SC-CAMLR-IV paragraph 5.9). - 360 - 2.3 Observations on Predator Species ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 355-362 : Author(s): USSR
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Krill – biology, ecology and fishing
Krill Questions One of the outcomes of a 2014 ‘krill stakeholder’ workshop hosted by British ... body by grazing micro-size phytoplankton to make them available for marine predators. Because of this ... (see Table 1), the majority of the krill catch has been taken by Norway (58%), followed by the Republic ... simulates a range of possible future scenarios for the krill population and by introducing the effects of a ...
Page : Site Section: Fisheries
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e-sc-xvi-a4.pdf
... ECOSYSTEM ANALYSIS .......................................................................... 141 By-catch ... The report was prepared by Dr I. Boyd (UK), Prof. D. Butterworth (South Africa), Drs J. Croxall (UK ... data from the krill fisheries conducted during the 1995/96 season was presented by the Secretariat (WG ... -EMM-97/23). Krill catches were reported by four Members: India (6 tonnes in Subarea 58.4), Japan
application/pdf attached to:WG-EMM-97Meeting Report : WG-EMM-97
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WG-SAM-17
fishery in Division 58.4.4b by Japan and France Delegations of Japan and France WG-SAM-17/03 Research plan ... for the 2017/18 exploratory longline fishery of D. mawsoni in Subarea 48.6 by South Africa and Japan ... spp. exploratory fishery in 2017/18 in Division 58.4.3a by France and Japan Delegations of France and ... the Dissostichus spp. exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) by ...
Meeting
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Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels
become progressively lighter, requiring ongoing repair. This problem can be solved by use of ... loss by toothed whales) were tested in the experiment. Spanish-system longlines with 8 kg rock weights ... every 40 m averaged 0.22 m s –1 to 2 m depth, which would be equal to, or exceeded by, lines with 5 kg ... repair. This problem can be solved by use of hydrodynamically shaped (e.g. torpedo-shaped) steel weights ... modified version of the former method to avoid fish loss by toothed whales) were tested in the experiment ... be equal to, or exceeded by, lines with 5 kg steel weights. Sink rates of Chilean longlines greatly ... likely to be most dan- gerous to seabirds. The weights used by Spanish-system operators typically ...
Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Author(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
gunnari) at South Georgia is complicated by the likelihood of substantial periodic variations in natural ... mortality rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in ... years of poor krill availability. Thus natural ortality of C. gunnari may, in some years, increase by a ... South Georgia is complicated by the likelihood of substantial periodic variations in natural mortality ... rates. These may be associated with increased consumption of C. gunnari by Antarctic fur seals in years ... of poor krill availability. Thus natural mortality of C. gunnari may, in some years, increase by a ... fishing pressure. Rather, they may have been associated with increased predation by fur seals in years ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Author(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Analysis of the diet of Champsocephalus gunnari at South Georgia in late summer from 1994 to 1997, Dr Eduardo L. Holmberg surveys
superba), followed by the amphipod hyperiid Themisto gaudichaudii, was the main food item around South ... surveys by the Dr Eduardo L. Holinberg from 1994 to 1997, high proportions of fish had empty stomachs, a ... phenomenon which could be caused by several concurrent factors. The variation of the diet according to the ... occurrence (F%) and dietary coefficient (Q%) methods. Krill (Euphausia superba), followed by the amphipod ... consistent pattern from year to year. Likewise, in the four surveys by the Dr Eduardo L. Holinberg from 1994 ... to 1997, high proportions of fish had empty stomachs, a phenomenon which could be caused by several ... surveys were organised and sponsored by the 'Instituto Antartico Argentino' in conjunction with the ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Author(s): Barrera-Oro, E., R. Casaux and E. Marschoff