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Use of the Leslie stock depletion model for the assessment of local abundance of Patagonian toothfish (Dissostichus eleginoides)
4 8 7 6 Identification Numbers for Corrected Series 1,3,5,7,8,9,10,11,12, 13, 14, 15, 16, 17, 18, 20, 22 3, 9, 15 ... in Figure 2, plot 14 and Figure 5, plot 11. DISCUSSION Fifty-four data series of CPH showed a negative ... . There is little apparent consistency in the patterns between data series. For example, plots 11 and 14 in Figure ... , Subarea 4i.3. Dataset A. Series 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 55–77 : Author(s): Parkes, G., C.A. Moreno, G. Pilling and Z. Young
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Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2
88.1, 88.2 11. The catch of Dissostichus spp. has shown a steadier increasing trend over the same ... for research fishing (CCAMLR-XXV, paragraph 12.60). 1.2 IUU catch 14. The estimated IUU catch in Subarea ... Total Total 1996/97 0 0 0 0 - 1997/98 8 29 4 41 - 1998/99 14 282 0 296 - 1999/00 64 688 0 752 ... 3 079 325 2007/08 61 1 939 251 2 250 333 2008/09 135 1 904 393 2 432 323 Total 1 066 11 638 3 558 16 ...
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A first step towards modelling the krill–predator dynamics of the Antarctic ecosystem
: 11mori-butterworth.pdf ... using Bayesian approaches yields an annual 7.3% (95% CI: 1.4–11.5%) increase for this species since ... approaches. Their GLM analysis took different management areas into account and indicated an annual 11 ... . Crabeater seals have hardly been harvested, but 750 animals were taken per year in Region A for 11 years ... AhAhAhh abun NN NNLL (11) 2, 19961981 2, 19961981 , 19961981 2, 19911977 2, 19911977 , 19911977 ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 217–277 : Author(s): Mori, M. and D.S. Butterworth
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Fishery Report: Champsocephalus gunnari (ANI) South Georgia (Subarea 48.3)
1 2 305 10* 2012 2 3 072 546** * Catch in 2009/10 and 2010/11 was from the research surveys in those ... to the 2011 survey results (WG-FSA-11/29). The full details of the 2011 assessment, which includes ... 2) was completed in WG-FSA-11/30 and produced catch limits of 3 072 tonnes and 2 933 tonnes respectively ... catch limits, are summarised in Table 2. 11. In 2012 (to 24 September 2012) 24 tonnes ...
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Fishery Report 2016: Exploratory fishery for Dissostichus spp. in Division 58.4.3b
10.14), along with a renewed interest in this fishery, the fishery was reclassified as exploratory ... 300 173q 39q 212q 3226 2008 2001 101 42 142 360 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 * 1 Includes 50 tonnes for research fishing. q Some catch ... -listed vessels observed in this division during 2006 and 14 IUU-listed vessels observed during 2007 ...
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Fishery Report 2015: Dissostichus eleginoides South Georgia (Subarea 48.3)
). Length-frequency distribution of catches 11. The length frequencies for catches of D. eleginoides from ... . 14. Dissostichus eleginoides were caught in 27 of the 77 hauls in the 2015 survey and were present ... in a Bayesian framework was presented in 2007 (WG-SAM- 07/11), at which time it was considered that there were ... data was presented in 2014 (WG-FSA-14/48). This assessment indicated a stable biomass. 33 ...
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Fishery Report 2018: Dissostichus eleginoides South Georgia (Subarea 48.3)
significant bird by-catch, as set out in CM 41-02. 5. In 2018, the fishery was open from 16 April to 14 ... Observation (see below). Length-frequency distribution of catches 11. The length frequencies for catches ... of recruitment for stock assessments. 14. Dissostichus eleginoides were caught in 21 of the 72 hauls ... 2 13503 - 9 2013 130 59 130 2 14005 - 11 2014 120 61 120 3 12969 - 15 2015 120 56 120 2 10937 10 2016 ...
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A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)
those considerations, they thought that a circumpolar population of 11–12 million crab- eater seals ... , leopard and Weddell seals were highly uncertain (150°E– 100°W sector: Ross seals 22 600 (11 700–43 700 ... : Ross seals 55 900 (27 700–187 500); leopard seals 7 300 (3 700–14 500); no estimate for Weddell seals ... however, as seals spent around 14% of their time in open water after the breeding season. Satellite ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Author(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan
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Fishery Report: Exploratory fishery for Dissostichus spp. in Division 58.4.2
tonnes (21% of catch limit), 37.2 tonnes (14% of catch limit) and 125.3 tonnes (48% of catch limit ... <1 163 164 192 356 2006/07 8 3 780 0 124 124 197 321 2007/08 14 3 780 <1 216 217 0 217 Table ... <1 <1 17 16 84 2003/04 <1 5 14 2004/05 1 <1 62 15 48 2005/06 <1 4 4 <1 156 2006/07 ... into autumn or spring (WG-FSA-08/14). 9. The Working Group noted that results confirm the hypotheses ...
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Report on Bottom Fisheries and Vulnerable Marine Ecosystems
TO AVOID SIGNIFICANT ADVERSE IMPACTS ON VMEs ........ 11 Current management system ... ............................................................... 11 Consideration of alternative avoidance and mitigation methods ....................... 12 ... and 48.2 and Division 58.4.1. The VMEs were observed using in situ photography and benthic sampling. 11 ... VMEs are located (SSRU H) is closed to the exploratory fishery for Dissostichus spp. (CM 41-11 ...
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