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Distribution, biomass and characteristics of the Euphausia superba fishery around South Georgia (Subarea 48.3)
assessments from Surveys 8 and 9 can only be used for rough comparison with assessments obtained from ... was estimated to be 1 402 000 tonnes (see Table 2). Survey 8 (11 to 23 October 1984, RV Evrika ... somewhat similar to those from Survey 8, although dense aggregations were encountered in the area around ... those instances where biomass was quite low (e.g., Survey 8), abundance increased in places where ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 123–147 : Autor(es): Latogursky, V.I., R.R. Makarov and L.G. Maklygin
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Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
assessment status .................................................................... 8 By-catch of fish ... peaked in 2006 at 361 tonnes, exceeding the catch limit set for that year by 17%. 8. In 2013 no ... 142 360 2009 120 89 15 104 610 2010 0 (72) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 ... Shinsei Maru No. 3 37 (0) 120 (0) 74 (0) 8 (1) 16 (0) 30 (0) Korea, Republic of Yeon Seong ...
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The error of the biomass estimate as a function of survey parameters and the statistics of a density field of krill aggregations
relationships Let ue at first confine to the easiest and most widespread method of e9timating biomass 8 in a ... regard re- lative error 8' of estimat" f3 as a sampling relative error of the estimate of average ... ." By 0 (8) In (8) tft'= ~ C:P-(;J and CP-(P) is Laplace's inverse func- tion of defined confidence ... . Thus, passing from c. to relative error d=E/f, from (5) - (8) we obtain the following relationships ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 213-228 : Autor(es): Kizner, Z.I.
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An impact assessment framework for bottom fishing methods in the CAMLR Convention Area
Se a fi sh er y (S ub ar ea s 88 .1 a nd 8 8. 2, 1 99 7– 20 08 ). A f ul l im ... ca le o f e nt ir e fi sh er y (S ta ti st ic al S u ba re as 8 8. 1 an d 8 8. 2 ... 1 4 65 7 4. 8 0. 02 2 43 5 82 6 0. 00 00 05 0. 4 0. 00 00 02 Sc en ar io ... 04 8 0. 8 0. 00 03 8 Sc en ar io 3 : L os t g ea r re co ve ry 4 65 7 0. 02 ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 195–210 : Autor(es): Sharp, B.R., S.J. Parker and N. Smith
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Utilising data from ecosystem monitoring for managing fisheries: development of statistical summaries of indices arising from the CCAMLR Ecosystem Monitoring Program
the inclusion of parameters in the index. Predator Parameter 1 2 3 4 5 6 7 8 Parameter ... 1 2 3 4 5 6 7 8 (i) Highly correlated (0.6 < r < 0.95) 1 1 0.7301 0.8454 0.6797 0.6642 0.6613 ... 0.7484 0.6302 1 0.6956 8 0.7626 0.8585 0.7966 0.7641 0.8461 0.7903 0.6956 1 (ii) Moderately correlated ... 0.4651 1 0.4127 0.4635 7 0.4021 0.5273 0.5699 0.4523 0.5738 0.4127 1 0.5703 8 0.5233 0.5536 0.5 0.3032 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 101–117 : Autor(es): de la Mare, W.K. and A.J. Constable
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.3a
. Ecosystem implications/effects ........................................................ 7 8. Harvest ... ............................................................ 7 8.2 Management advice................................................................ 8 ... in this fishery. 3. Parameter estimation 3.1 Observations 8. Vessels operating in this ... 2006/07 Japan Shinsei Maru No. 3 12 4 16 Spain Tronio 20 4 24 2007/08 Uruguay Banzare 8 5 13 2008 ...
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Fishery Report: Closed fishery for Dissostichus spp. in Divisions 58.4.4a and 58.4.4b
. Ecosystem implications/effects ........................................................ 6 8. Harvest ... the following season, a single vessel fished briefly, reporting a total catch of 8 tonnes of D ... 156 1254 1410 2000/01 1 370 4 0 4 0 8 1247 1255 2001/02 0 103 0 0 0 0 0 880 880 2002/03 0 closed 0 ... structure of fish in this fishery. 3. Parameter estimation 3.1 Observations 8. Individual D ...
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Fishery Report 2013: Dissostichus eleginoides Kerguelen Islands (Division 58.5.1)
Ecosystem implications and effects ....................................................... 8 Current ... management advice and conservation measures ................................ 8 References ... depredation rate of 3%. 8. Fishing effort in Division 58.5.1 is widely distributed throughout the French ... 58.5.1. Year Tagged Recaptured 2006 2007 2008 2009 2010 2011 2012 2013 2006 708 2 4 7 8 2 1 2 0 ...
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Survey of Antarctic fur seals in the South Shetland Islands, Antarctica, during the 1986/87 austral summer
. 8engtson, L.M. Ferm, T.J. Harkonen, E.G. Schaner, 8.S. Stewart (USA, Sweden) Abstract A survey of ... Snow Island 652 1,494 157 5 Smith Island 105 2 1 8 lLM Island 418 251 34 Deception Island 520 3 ... 48 1 Elephant Island 153 191 235 15 1,315 21 4 Seal Island 286 200 241 8 232 4 1 3 Large Leap I ... Dead Total Seal Island (Elephant Is.) 241 8 249 Large Leap Island (Elephant IS.) 254 21 275 Cape ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 427-440 : Autor(es): Bengtson, J.L., L.M. Ferm, T.J. Härkönen, E.G. Schaner and B.S. Stewart
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Fishery Report 2014: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
assessment status .................................................................... 8 By-catch of fish ... ) 12 2 14 171 2011 0 (15) 8 2 11 * 2012 0 (40) 4 5 9 * 2013 0 0 0 0 * 2014 0 0 0 0 * 1 Includes ... 8. IUU fishing in the Indian Ocean sector of the Convention Area remains an issue for the ... 37 (0) 120 (0) 74 (0) 8 (1) 16 (0) 30 (0) Korea, Republic of Yeon Seong No. 829 ...
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