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Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone
eleginoides) are illustrated. While length-frequency data can be useful in assessments when integrated with ... migration. It represented age classes from 0 to 50 years, with the last age class being a ‘plus class’ in ... , and embedded into the existing CCAMLR man- agement framework with reference points and de- cision ... different years during the projections for immature selectivity and (a) constant recruitment with catches ... Reference year 2000 First year of projection 2001 Years to project stock in simulation 60 y Reference ...
Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Автор(ы): Ziegler, P.E., D.C. Welsford and A.J. Constable
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WG-FSA-12 Information Note
Details of various events associated with WG-FSA-12 will be distributed at a later date. 7. Travel ... relates to visa applications only and should not be confused with the online registration form (see Item 3). ... . If parking is required, please contact the Secretariat for details on nearby parking stations. 3 ... accepted up until 28 September 2012. Participants who experience difficulties with registering online ...
Page : Site Section: Meetings
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e-cc-xiv.pdf
... every three years. In accordance with this decision, a full audit would be required to be performed on ... , for a further year, with the policy being reconsidered at the next meeting. 3.11 The Commission ... , AUSTRALIA 24 OCTOBER - 3 NOVEMBER, 1995 CCAMLR 25 Old Wharf Hobart Tasmania 7000 AUSTRALIA ... Conservation of Antarctic Marine Living Resources held in Hobart, Australia from 24 October to 3 November 1995
application/pdf attached to:CCAMLR-XIVMeeting Report : CCAMLR-XIV
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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)
Abstract: During the XIII Italian Expedition to the Ross Sea in late spring and early summer ... processing acoustic data; (3) to analyse the structure of Euphausia superba population on the basis of ... homogeneous. The maturity stage of krill in general increase with decreasing of latitude (from 76° to 71°S ... (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 : Автор(ы): M. Azzali, J. Kalinoswki, G. Lanciani and I. Leonori (Italy)
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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
1996 and 1997 (in line with years of high krill abundance). This information is well in accord with ... and Thysanoessa sp., which are known to be important alternative food in years of krill scarcity, as ... of the main prey items in the diet of C. gunnari, as well as of the proportions of stomachs with ... years of krill scarcity), intermediate in 1995 (below years of historically high abundance), and high in ... elaborated with material from the 1994 and 1995 surveys, correspond to age groups 1 to 3 years (Barrera-Oro ... four years, while krill biomass densities were comparable with those in the previous year and were ... (below years of historically high abundance), and high in 1996 and 1997 (in line with years of high ... 75% at SR respectively); this is in line with the years of high krill abundance 1975 to 1977, 1985 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 103–123 : Автор(ы): Barrera-Oro, E., R. Casaux and E. Marschoff
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Conservation Measure Conservation Measure 10-05 (2015)
-exported from its territories was caught in a manner consistent with CCAMLR conservation measures. 3 ... International Organization for Standardization (ISO) country code plus the last two digits of the year for ... fishing is inconsistent with the objective of the Convention and undermines the effectiveness of CCAMLR ... . (CDS) provides the Commission with important information to assist with achieving the precautionary ...
Conservation Measure : 10-05 (2015)
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e-sc-x-a5.pdf
... the meeting. Two additions were suggested, under Item 3 and Item 6. With these additions the Agenda ... later report. The study will also investigate target strength with respect to the variation of animal ... those not caught may die as a result of the contact with the net. The Working Group regretted that the ... of catches in the years 1988 to 1990. These data showed a highly consistent pattern of fishing in
application/pdf attached to:WG-KRILL-91Meeting Report : WG-KRILL-91
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Conservation measures 2019/20 adopted track changes
operations under paragraphs 2 or 3 above shall be submitted with respect to each Contracting Party vessel ... accordance with paragraphs 2 or 3 to the Secretariat using the template shown in Annex 10-09/A or indicate if ... to participate in new fisheries. 10. The information provided in accordance with paragraphs 3 to 9 ... flying their flag, during the previous year. 87. No vessel covered by paragraph 1 may tranship with any ...
Document : Site Section: Conservation and Management
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Report on fishery and scientific activity of Ukraine in the Antarctic in 1993/94
in subarea 48.2 from 01.03.1994 to 10.04.1994 and from the middle of the second ten-day period of May ... to the middle of the first t en-day period of June. GENERAL PETROV worked from 21.04 to 17.05 in ... of their stocks, as well as their interrelations with external environmental conditions. To reveal ...
Meeting Document : SC-CAMLR-XIII/BG/12 : Автор(ы): Observer (Ukraine)
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e-sc-xi-a8.pdf
... accordance with suggestions contained in Appendix 1. 427 3. Krill Biomass Versus Availability In ... ; (iii) categorisation of years with observations across a spectrum from bad to good from the viewpoint ... with d by refining the estimation procedure. Consequently it was felt that it would be helpful to ... requirements of predators and with a view to improving understanding of information required from WG-CEMP
application/pdf attached to:WG-KRILL/CEMP-92Meeting Report : WG-KRILL/CEMP-92
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