Search results
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Environment–krill relations in the South Georgia marine ecosystem
expressed strongly in years of extreme conditions. The correlation with water temperature was more ... expressed strongly in years of extreme conditions. The correlation with water temperature was more ... . 1994. Reproductive performance of female Antactic fur seals: the influence of age, breeding ... 7 7 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 Year Figure 3: Variation in CPUE indices ... a E k- O i l I l l i l l l l l l l l l , , , , , , , , , , , , , , 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 Year Figure 9: Interannual variation in sea-water ... 0 80 (a) 0 0 c 70 0 . 5 60 O 8 2 S 5 0 ~ O o 0 W 4 0 - 3 0 r = 0.57 8 30 , 20 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 13–30 : Author(s): Fedoulov, P.P., E. Murphy and K.E. Shulgovsky
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Preliminary assessment models of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
Abstract: We provide an update of the Bayesian sex and age structured population stock assessment ... We provide an update of the Bayesian sex and age structured population stock assessment model ... the estimates from the models, suggesting that the new data had a similar pattern to that of previous years ... the estimates from the models, suggesting that the new data had a similar pattern to that of previous years ...
Meeting Document : WG-FSA-SAM-06/11 : Author(s): Dunn, A. & Hanchet, S.M.
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Conservation measures
to Article IX.6 of the Convention, around early May of the following year (180 days after the first ... , according to Article IX.6 of the Convention, around early May of the following year (180 days after ... measures are reviewed and developed at each annual meeting of the Commission, and subsequently implemented ... by Members during the ensuing intersessional period and fishing season. Conservation measures are published ...
Page : Site Section: Conservation and Management
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A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in relation to the latitudinal zonation of the Southern Ocean
in the Southern Atlantic along two meridional transects at 17° and 20°W in the latitudes from 37°30' to 55°30 ... survey was conducted in the Southern Atlantic along two meridional transects at 17° and 20° ... ;W in the latitudes from 37°30' to 55°30'S. The survey was mainly focussed on studies of distribution ... o ,----------------" I "~,,- A I I \ [,-"j \: , .! / \ , , I , , I X / I ~\ I \ I ! ~ \ I J ~ \ / E.carlsbergi St.ages of mat.urit.y females I I III ___ _ IV __ V 62 61 60 37 57 41 56 42 43 55 ... . • I. SAZ St.ages 0 of 7.0 8.0 9.0 10.0 11.0 CM mat.urit.y 11 III-V • I., STFZ 100 11 11 50 ... boundary of the STFZ passed between 38° and 39°S and the southern boundary between 41°30' and 42°S at 200W ... ° to 53°S. At 17°W the southern boundary of the PFZ passed between 54°30' and 55°S. However, water ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 369–395 : Author(s): Zemsky, A.V. and S.A. Zozulya
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.1
samples of length, weight, sex and maturity stage, as well as collection of otoliths for age ... . Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ... . 2013 represents the 2012/13 CCAMLR fishing season (from 1 December 2012 to 30 November 2013 ... for that year by 6%. The catch limit was again exceeded in 2009 and 2011 by 6% and 2% respectively (Table ... Description / Abstract: Fishery Report 2013: Exploratory fishery for Dissostichus spp. in ...
Document : Site Section: Publications
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Fishery Report: Dissostichus eleginoides (TOP) Kerguelen Islands (Division 58.5.1)
................................................................................... 11 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 ... August of the following year, the data reporting period used in this report is the CCAMLR season ... is active throughout the year with the exception of a summer closure period (1 February to either 1 or 15 ...
Document : Site Section: Publications
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Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3b
, Republic of Yeon Seong No. 829 - 10 6 16 Spain Arnela - 30 67 97 Galaecia - 20 8 28 2006 Chile ... 3 1 267 20 1 2008 80 7 50 1 157 20 2 2009 80 4 50 1 102 20 <1 2010 80 2 50 <1 22 20 <1 2011 ... distribution, random vessel effects and random stratum-by-year effects. CCAMLR Science, 11: 59–80. Hanchet ... Throughout this report the CCAMLR fishing season is represented by the year in which that season ended, e.g ...
Document : Site Section: Publications
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An integrated assessment model for Antarctic krill: progress update
, and by whether a narrow or wide version of the age-length transition matrix was used. The biomass data calculated ... selectivity parameters for the effects of differential availability to the surveys of different ages ... based on the relative availabilities of individuals of different ages to the surveys, and the total ... or wide version of the age-length transition matrix was used. The biomass data calculated for most ...
Meeting Document : WG-EMM-12/27 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)
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An overview of tagging skates (Rajiformes) and CCAMLR skate tagging data
conducted in the CCAMLR area for several years now, only preliminary observations have been presented ... to CCAMLR Working Groups. This report provides an overview of global tagging studies on skates, a review ... area for several years now, only preliminary observations have been presented to CCAMLR Working Groups ... . This report provides an overview of global tagging studies on skates, a review of tag loss and tag shedding ...
Meeting Document : WG-SAM-13/25 Rev. 1 : Author(s): S.R. McCully, D. Goldsmith, G. Burt, R. Scott and J.R. Ellis (United Kingdom)
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An overview of tagging skates (Rajiformes) and CCAMLR skate tagging data
conducted in the CCAMLR area for several years now, only preliminary observations have been presented ... to CCAMLR Working Groups. This report provides an overview of global tagging studies on skates, a review ... area for several years now, only preliminary observations have been presented to CCAMLR Working Groups ... . This report provides an overview of global tagging studies on skates, a review of tag loss and tag shedding ...
Meeting Document : WG-FSA-13/33 : Author(s): S.R. McCully, D. Goldsmith, G. Burt, R. Scott and J.R. Ellis (United Kingdom)