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1. e-sc-xxxi.pdf

   application/pdf attached to:SC-CAMLR-XXXI

   Meeting Report : SC-CAMLR-XXXI

2. A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region

   01 hill et al proof.indd CCAMLR Science, Vol. 14 ... d’un facteur 10. Hill et al. 2 Introduction Expansion of the krill fi shery in the Scotia Sea ... limit (Hewitt et al., 2004a). The evaluation of these options will involve simulating their effects ... - tainties concerns the infl uence of advection on the local dynamics of krill (Hill et al., 2006 ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Author(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters

3. A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia

   and to provide data for input to management models (Butterworth et al., 1991). Descriptions of population ... ; Siegel et al., 1997, 1998). For the South Georgia region estimates of krill biomass derived by acoustic ... techniques have recently become available (Brierley et al., 1999). In addition, qualitative descriptions ... (Reid et al., 1999) and some estimates of proportional recruitment index have been obtained from ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Author(s): Watkins, J.L

4. Length-based assessments revisited – why stock status and fishing mortality of long-lived species such as toothfish cannot be inferred from length-frequency data alone

   status and fishing mortality is problematic and should be avoided. File:  04ziegler-et-al.pdf ... or three decades (Constable et al., 2000). At the core of this approach are rules for notification ... @aad.gov.au Ziegler et al. 58 for a stock assessment have so far occurred only in Subarea 48.4 ... in comparisons between areas and in de- pletion studies (McKinlay et al., 2008; SC-CAMLR, 2008, paragraph 5.82 ... and adapt their fishing tactics re- sulting in increased fishing efficiency (McKinlay et al., 2008). While ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 57–73 : Author(s): Ziegler, P.E., D.C. Welsford and A.J. Constable

5. A quantified Bayesian Maximum Entropy estimate of Antarctic krill abundance across the Scotia Sea and in small-scale management units from the CCAMLR-2000 Survey

   составления карты распределения Heywood et al. 98 introduction The CCAMLR 2000 Krill Synoptic Survey ... of Area 48 (CCAMLR-2000 Survey) (Trathan et al., 2001; Hewitt et al., 2004a) of the Scotia Sea employed ... is necessary. Hewitt et al. (2002) used the Jolly and Hampton (1990) statistical method and calculated ... (a good description of the kriging approach can be found in Rivoirard et al. (2000)) of density ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 97–116 : Author(s): Heywood, B.G., A.S. Brierley and S.F. Gull

6. Intra-annual variability in the density of Antarctic krill (Euphausia superba) at South Georgia, 2002–2005: within-year variation provides a new framework for interpreting previous ‘annual’ estimates of krill density

   02 saunders et al proof.indd CCAMLR Science, Vol ... si une Saunders et al. 28 variation temporelle à fréquence élevée (c.-à-d., au cours d’une ... , 1984; Murphy et al., 1998). Acoustic surveys conducted during brief periods (typically two weeks ... of Antarctic krill (Euphausia superba) (Brierley et al., 1999), and it has been argued ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 27–41 : Author(s): Saunders, R.A., A.S. Brierley, J.L. Watkins, K. Reid, E.J. Murphy, P. Enderlein and D.G. Bone

7. Commercial fishing vessels as research vessels in the Antarctic – requirements and solutions exemplified with a new vessel

   community and thus improve the basis for resource evaluation and management.   File:  05 Godo et al.pdf ... reduction (Flores et al., 2012a; Flores et al., 2012b; Melbourne-Thomas et al., 2013). Krill plays a key ... for land-based top predators (Trivelpiece et al., 2011). CCAMLR Science, Vol. 21 (2014): 11–17 11 ... improve the basis for resource evaluation and management. Godø et al. 12 Commercial exploitation ... considerable concern for the negative impact of fishing on the ecosystem (Alonzo et al., 2003) due ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 11–17 : Author(s): Godø, O.R., C. Reiss, V. Siegel, J.L. Watkins

8. A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems

   (e.g. soft-sediment communities) can show loss of biodiversity and ecosystem function (Cryer et al ... mortality on seabirds (Waugh et al., 2008). What is risk? In order to properly implement a risk-manage ... of a particular consequence occurring not the likelihood of the activity occur- ring (Fletcher et al., 2002 ... in CCAMLR for assessing the impacts of longline fishing on seabird mortality as described in Waugh et al ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Author(s): Martin-Smith, K

9. Sources of variance in studies of krill population genetics

   to be quasi- permanent, large-scale concentrations of krill (Lubimova et al., 1985; Mackintosh, 1972, 1973 ... there are persistent populations of krill that exhibit demographic continuity between seasons (Lascara et al., 1999 ... and Schneppenheim, 1988, 1989; Mac- Donald et al., 1986). A more recent study using mtDNA sequence analysis ... by Zane et al. (1998) reported signifi cant differences between krill col- lected at different sites ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 107–116 : Author(s): Jarman, S.N. and S. Nicol

10. Target strengths of Antarctic krill (Euphausia superba)

    are approximately 10dB lower than previously assumed. File:  06-Everson-et-al.pdf ... and those by Nakayama et al. (1986) at 200 kHz. To supplement such measurements, recourse has been made ... to that readily obtainable with standard spheres (Foote and MacLennan 1984, Robinson 1984, Foote et al. 1987 ... all measurements on the animal of interest, E. superba. The work of K0geler et al. (1987) was noted ... of echo formation (Greenlaw et al. 1980). This is why it was necessary to travel south of the Antarctic ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 265–279 : Author(s): Everson, I., D.G. Bone, J.L. Watkins and K.G. Foote

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