Search results
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Further computations of the consequences of setting the annual krill catch limit to a fixed fraction of the estimate of krill biomass from a survey
), as a function of the fraction of the biomass estimate which is set as the catch for a 20-year period. Three ... ), as a function of the fraction of the biomass estimate which is set as the catch for a 20-year period. Three ...
Meeting Document : WG-KRILL-93/42 : Author(s): D.S. Butterworth, G.R. Gluckman, R.B. Thomson and S. Chalis (South Africa)
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RESEARCH PLAN FOR TOOTHFISH IN DIVISION 58.4.4a & b BY SHINSEI MARU NO. 3 IN 2009/10
. in Division 58.4.4 a & b, a total of 124 research hauls are allocated on 10-minute latitude x 20-minute ... 58.4.4 a & b, a total of 124 research hauls are allocated on 10-minute latitude x 20-minute longitude ...
Meeting Document : WG-SAM-09/11 : Author(s): Delegation of Japan
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Australian research on Antarctic bird and seal diets
Heard and Macquarie Islands have been collected during the last seven years. Published and unpublished ... -Antarctic Heard and Macquarie Islands have been collected during the last seven years. Published ... 20 -5 7 21-34 40.63±7.85 27 .36±1 .83 Location: Davis Station (68°30'S: 77°50'E) Ti me ... ): Overall Prehatch Posthatch Posthatch (1984) (1985) E. crystal/orophias 12.10 6.20 18.00 13.30 ... E. superba 42.60 5.20 76.90 66.30 Fish 4.15 3.60 4.70 20.00 Amphipods 29.15 58.20 0.10 0.50 Others 13.60 ... ) 20 38 3' 1 58 400 39 29 32 o Location: Sea ice off Davis Station (68°30'S: 77°50 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 231-249 : Author(s): Williams, R.
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Fishery Report: Closed fishery for Dissostichus spp. (TOT) in Divisions 58.4.4a and 58.4.4b
................................................................ 8 Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... . 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 November 2012 ... <1 2010 9 20 16 14 2011 16 19 2012 9 19 TOT 58.4.4 3 1.2 IUU catch ... to present using observer data. The number of hauls (N) and the number of fish measured (n) in each year ...
Document : Site Section: Publications
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Report on the effectiveness of integrated weight (fast sinking) longlines in reducing the mortality of white-chinned petrels and sooty shearwaters in autoline longline fisheries
) and sooty shearwaters (Puffinus griseus) killed by unweighted longlines (UW; mean sink rate to 20 m depth ... shearwaters (Puffinus griseus) killed by unweighted longlines (UW; mean sink rate to 20 m depth: 0.11 ...
Meeting Document : WG-FSA-04/72 : Author(s): G. Robertson (Australia), N. Smith (New Zealand), B. Wienecke and S. Candy (Australia)
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IMPLEMENTATION OF FISHERY CONSERVATION MEASURES IN 2009/10
on 1 December 2009 and will end on 30 November 2010, and fishing is still in progress in some areas ... /8. FISHERIES IN 2009/101 3. The 2009/10 fishing season started on 1 December 2009 and will end on 30 November ...
Meeting Document : CCAMLR-XXIX/BG/10 : Author(s): Secretariat
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Conservation Measure Conservation Measure 12/VII (1988)
in Subarea 48.3 from 4 November 1988 to 20 November 1989 119. The Commission in accordance ... with Conservation Measure 7/V, hereby adopts the following Conservation Measure in accordance with Article IX ... ; this prohibition shall extend, through a closed season from 1 April to 1 October 1989, to 20 November 1989 ... with Conservation Measure 7/V, hereby adopts the following Conservation Measure in accordance with Article IX ... Catch Limitation on Patagonotothen brevicauda guntheri in Statistical Subarea 48.3 for the 1988/89 ... Season Area: Subarea 48.3 Species: Patagonotothen guntheri Adopted at Meeting: CCAMLR-VII Period in ...
Conservation Measure : 12/VII (1988)
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Entanglement of Antarctic fur seals Arctocephalus gazella in man made debris at Bird Island, South Georgia during the 1998 winter and 1998/99 pup-rearing season
of animals showing severe injuries (30 %) was a contrast to 1997/98 when none was noted. Entanglements ... on the 1997 winter total and an 87 % decrease on the highest previous total (1992). The proportion of animals ... records started. Two animals (15 %) were entangled in polypropylene straps, down by 50 % on the 1997 ... but 88 % less than the highest previous total (1988/89). The proportion of adult animals affected ...
Meeting Document : SC-CAMLR-XVIII/BG/05 : Author(s): Delegation of the United Kingdom
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Course of fisheries in the Lena Bank area (Division 58.4.4) in the season of 1990-91
changes. The mean fish age made 7.0 years. Interannual fluctuations in size-age composition of populations ... . The mean fish age made 7.0 years. Interannual fluctuations in size-age composition of populations ...
Meeting Document : WG-FSA-94/07 : Author(s): A.K. Zaitsev (Ukraine)
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RECENT TRENDS IN NUMBERS OF FOUR SPECIES OF PENGUINS AT THE PRINCE EDWARD ISLANDS
and southern rockhopper penguins at Marion Island decreased by about 30% and 70%, respectively. In 2008/09 ... of macaroni and southern rockhopper penguins at Marion Island decreased by about 30% and 70%, respectively ...
Meeting Document : WG-EMM-10/P1 : Author(s): R.J.M. Crawford, P.A. Whittington, L. Upfold, P.G. Ryan, S.L. Petersen, B.M. Dyer and J. Cooper