Search results
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TOWARDS THE BALANCED STOCK ASSESSMENT OF ANTARCTIC TOOTHFISH IN THE ROSS SEA
toothfish in the Ross Sea. One of them, the CASAL model, (Dunn & Hanchet, 2007; Bull et al., 2007 ... , 2005, 2006; Vasilyev et al., 2006, 2007), takes care about robustness of analysis and includes a number ... (Vaslilyev et al., 2007), in CASAL the solution was mostly supported by signals from tagging data (Dunn & ... in the Ross Sea. One of them, the CASAL model, (Dunn & Hanchet, 2007; Bull et al., 2007) is mostly based ...
Meeting Document : WG-SAM-08/08 : Author(s): D. Vasilyev and K. Shust (Russia)
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Estimating the biodiversity and distribution of the northern part of the Kerguelen Islands slope, shelf and shelf-break for ecoregionalisation: benthos and demersal fish
and adults (Koubbi et al., 2001). More recently, the POKER I survey (2006), for demersal fish, POKER II (2010 ... ) (Duhamel et al., 2005). Fish larvae distribution showed that there is an island mass effect allowing ... retention of notothenioid larvae over the shelf (Koubbi et al., 1991 and 2009). Segregation of early life ... stages was found to follow the scheme of Harden-Jones for some of the demersal species (Koubbi et al ...
Meeting Document : WS-MPA-11/09 : Author(s): N. Améziane, M. Eléaume, P. Pruvost, G. Duhamel and Kerguelen group (France)
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Models of larvae dispersion of Antarctic toothfish (Dissostichus mawsoni)
of the circumpolar models of larval dispersion for D. mawsoni developed by Hanchet et al. (2008) using the HiGEM ... circumpolar oceanographic model documented by Rickard et al. (2010). We used a finer resolution of simulated ... et al. 2010) oceanographic model. The results are currently too preliminary to make conclusions about ... models of larval dispersion for D. mawsoni developed by Hanchet et al. (2008) using the HiGEM circumpolar ...
Meeting Document : WG-FSA-12/48 : Author(s): A. Dunn, G.J. Rickard, S.M. Hanchet and S.J. Parker (New Zealand)
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Research results from the SPRFMO exploratory fishing program for Antarctic toothfish 2016 and 2017
August 2016 (Fenaughty et al. 2016) and September 2017. Analysis of the information collected showed high ... al. 2008, Parker & Marriott 2012, Stevens et al. 2016). These results give a strong indication ... (Fenaughty et al. 2016) and September 2017. Analysis of the information collected showed high catch rates ... Sea region in CCAMLR Subareas 88.1 and 88.2 (Fenaughty 2006, Fenaughty et al. 2008, Parker & ...
Meeting Document : WG-FSA-18/39 : Author(s): J.M. Fenaughty, M. Cryer and A. Dunn
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Continuation of multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22
(WG-FSA-17 para. 4.28-4.38) and bycatch mitigation (Maschette et al. 2017), suggests a low risk ... not led to the identification of vulnerable marine ecosystem (VME) indicator species (Maschette et al ... . 2017, Eléaume et al. 2018). Here, we update the research plan for 2018/19 to 2021/22 (WG-FSA-18/59 ... -4.38) and bycatch mitigation (Maschette et al. 2017), suggests a low risk profile for this fishery ...
Meeting Document : WG-SAM-2019/05 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
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An evaluation of reduced target strength estimates reported for krill (Euphausia superba)
Abstract: Everson et. al. (1988), Foote et. al. (1990), and Everson et. al. (1990) are all based ... Everson et. al. (1988), Foote et. al. (1990), and Everson et. al. (1990) are all based on the same ...
Meeting Document : WG-KRILL-90/13 : Author(s): M.C. Macaulay (USA)
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Zooplankton target strength: volumetric or areal dependence?
from similar experiments (Wiebe et al., 1990), and to the high-pass models, the regressions indicated ... that TS is proportional to the cross-sectional area of the animal. However, neither Wiebe et al. (1990 ... Born Approximation Model (Chu et al., 1993), indicated that animal behavior is an important factor ... (Wiebe et al., 1990), and to the high-pass models, the regressions indicated that TS is proportional ...
Meeting Document : WG-Krill-94/13 : Author(s): D.A. Demer and L.V. Martin (USA)
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Draft proposal for multi-Member research on the Dissostichus mawsoni exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) from 2018/19 to 2021/22
-FSA-17 para. 4.28-4.38) and bycatch mitigation (Maschette et al. 2017), suggests a low risk profile ... to the identification of vulnerable marine ecosystem (VME) indicator species (Maschette et al. 2017). Final milestone ... of this research plan for WG-FSA-18. In addition, the current genetics work (Maschette et al. 2018) will provide ... -4.38) and bycatch mitigation (Maschette et al. 2017), suggests a low risk profile for this fishery ...
Meeting Document : WG-SAM-18/17 : Author(s): Delegations of Australia, France, Japan, Republic of Korea and Spain
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A comparison of geostatistical and random sample survey analyses of Antarctic krill acoustic data
with published results (Trathan et al., 1993 and Murphy et al., 1991) from statistical analyses based on random ... (g m-2) of krill and their variances are compared with published results (Trathan et al., 1993 and Murphy et al ...
Meeting Document : WG-EMM-95/76 : Author(s): Murray, A.W.A.
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Yet further krill yield computations
Abstract: Preliminary computations are carried out for the krill yield model of Butterworth et al ... of comparative calculations in Butterworth et al. (1993), except at higher harvesting intensities for which ... Preliminary computations are carried out for the krill yield model of Butterworth et al. (1993 ... of comparative calculations in Butterworth et al. (1993), except at higher harvesting intensities for which ...
Meeting Document : WG-Krill-94/23 : Author(s): R.B. Thomson and D.S. Butterworth (South Africa)