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A balanced model of the food web of the Ross Sea, Antarctica
base. A survey of the available literature and both published and unpublished data provided an initial ... effects of the fishery for Antarctic toothfish (Dissostichus mawsoni). The model consolidates quantitative ... information on trophic links across all the major biota of the Ross Sea and tests for data consistency. The ... model has 38 trophic groups and is balanced in terms of annual flows of organic carbon in an average ... the base. A survey of the available literature and both published and unpublished data provided an ... . The model is an important step towards understand- ing the potential effects of the fishery for ... -linear and an iterative approach to search for this solution by simultaneously adjust- ing all ... equality constraints were satisfied with an error within com- putational accuracy (8 iterations for within ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 1–31 : Автор(ы): Pinkerton, M.H., J.M. Bradford-Grieve and S.M. Hanchet
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Long-term monitoring of krill recruitment and abundance indices in the Elephant Island area (Antarctic Peninsula)
for the Elephant Island area with regard to the representativeness of the study area (60°-62 o 30´S ... and 53 o-57 o 30´W) for proportional recruit and density indices. Proportional recruitment indices ... interannual variability of krill recruitment is confirmed by the present analysis. Results are compared for ... an analysis of variance. File: 02siegel-etal.pdf ... the study area after 13 days, but was then trapped in an eddy system for another 30 days before ... representative for the age class. However, examples from the time series show that years of poor to almost ... 1977/78 to 1994/95 (Siegel and Loeb, 1995). The proportion of recruits for age group l + (R,) was ... density is assessed by randomisation tests in an analysis of variance (Manly, 1991). REVIEW OF KRILL ...
Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 19–35 : Автор(ы): Siegel, V., W. de la Mare and V. Loeb
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e-cc-ix-a8.pdf
... an informal paper suggesting draft guidelines for inspections. This was noted but it was agreed ... Rules of Procedure. Japan expressed the view that the Rules of Procedure provided for restricted ... sessions for discussion of certain issues. They believed the question of observation and inspection ... , especially with regard to an individual case of inspection, was one such issue, and requested that Agenda
application/pdf attached to:SCOI-90
Meeting Report : SCOI-90
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Contribution to the early life history of Channichthyidae from the Bransfield Strait and South Georgia
summer season. The results presented above, combined with the published data on the length and age of ... reported for C. gunnari. and Chaenocephalus. Available data on the age of the adult fish are not complete ... length in individual length/age groups /Fig. 11/, allow for the preliminary age-length determination ... Abstract: Age and early growth of 5 species of Channichthyidae / Champsocephalus gunnari ...
Meeting Document : CCAMLR/86/FA/08 : Автор(ы): W. Ślósarczyk (Poland)
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e-sc-xviii-a4.pdf
... standard method. 4.4 An ad hoc group was formed to review CEMP indices for possible errors in data and to ... other years in the BAS Core Programme (WG-EMM-99/20). The krill in both survey areas were large, with a ... same season may also provide an opportunity for the examination of the different scales of krill ... PCR is a proxy for recruits per spawner expressed as a function of R1 (the proportion of age-1 krill
application/pdf attached to:WG-EMM-99
Meeting Report : WG-EMM-99
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e-cc-xi.pdf
... a model of international cooperation on environmental protection for 30 years. 1.10 The CCAMLR ... as the Commission’s External Auditor for a further two-year term. Review of Budget for 1992 ... .......................................... 3 Review of Budget for 1992 ... Convention, as an integral element of the Antarctic Treaty System, called for an ability to manage
application/pdf attached to:CCAMLR-XI
Meeting Report : CCAMLR-XI
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e-cc-xxix.pdf
... budget for 2010 ................................................................ 5 Further review of ... all participants to the meeting. He said that it was an honour for New Zealand to chair the ... of the Secretariat. 3.7 The Commission endorsed SCAF’s recommendation that an independent review of ... noted that, for the last five years, interest income had contributed between 5% and 8% of the total
application/pdf attached to:CCAMLR-XXIX
Meeting Report : CCAMLR-XXIX
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WG-SAM-18
Independent Stock Assessment Review for Toothfish (Norwich, United Kingdom, 18 to 22 June 2018) WG-SAM-18/01 ... in 2018/19 season (fifth year of research) Delegation of Ukraine WG-SAM-18/14 Introducing Casal2 for ... Dissostichus mawsoni Population Hypothesis for Area 48 (19 to 21 February 2018, Berlin, Germany) Workshop Co ... -18/02 Research plan for the 2018/19 exploratory longline fishery of D. mawsoni in Subarea 48.6 by ...
Meeting
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e-cc-xxi-a4.pdf
... be a need for a multi-year commitment from the Commission, possibly up to 12 years. 32. The ... ..................................................................... 137 REVIEW OF BUDGET FOR 2002 .................................................................. 137 ... 2003 Financial Statements. REVIEW OF BUDGET FOR 2002 5. The Committee noted the advice of the ... adopt the revised budget for 2002 as presented in Appendix II, including an increase in the amount
application/pdf attached to:SCAF-02
Meeting Report : SCAF-02
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Midwater trawl catchability in relation to krill and possible ways of assessing gross catch
methodology was developed for and applied to determining the rate of krill filtration through the trawl rope ... midwater trawls in the krill fishery indicates that the potential exists for this efficiency to be ... Rhomboid a=lOO (30) mm a=80(20)mm a=60 (18) mm 0.2 0.2 0.2 Hexagonal a=lOO (20) mm a=80 (14) mm a=60 ... assessing gross catch by integrating the methods mentioned above. Yu.V. Zimarev was responsible for ... 70 60 50 40 ~ 30 I» o ~ 20 g. f 10 \-l o 0,9 10,7 20,5 30,3 40,1 ~9.9 59,7 3 ... WG-KRILL-90/22 MIDWATER TRAWL CATCHABILITY IN RELATION ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Автор(ы): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov
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