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1. Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic Peninsula region

   alternative method, but the hypothetical curve of length-specific predation rates possibly needs further ... !. Fish. 31: 177-208. ALLEN, K.R. 1971. Relation between production and biomass. !. Fish. Res. Bd ... dynamic parameters. Since the establishment of a commercial krill fishery there is an increasing need ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 159–176 : Autor(es): Siegel, V.

2. A stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region incorporating multi-year mark-recapture data

   being tagged, which needs to be accounted for explicitly within the estimation process. The objec- tive ... . Can. Stock Ad. Sec. Res. Doc. 2005/31: 182 pp. Hampton, J. and D.A. Fournier. 2001. A spatially ... . Simulation run length control in the presence of an initial transient. Oper. Res., 31: 1109–1144. Hillary ... the southern Ross Sea, February 2013. Document WG-SAM-13/32. CCAMLR, Hobart, Australia: 31 pp ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 39–62 : Autor(es): Mormede, S., A. Dunn and S.M. Hanchet

3. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

   needs investment in the definition of objectives, the characterisation of uncertainty, monitoring of ... therefore overcome important challenges, including: (i) the need to meet multiple objectives for krill ... other words, they can be used to identify those objectives which are in most need of modification, or ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Autor(es): Hill, S.L. and M. Cannon

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

   in the Antarctic nets and other specialised sampling tools might be more cumbersome and needs some ... also need to be communica- tions that support retrieval of satellite images and vessel-based sensors ... low-temperature freezers (~ –80°C), will also need to be considered. Adequate working space for data ...

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

5. Estimation of natural mortality using catch-at-age and aged mark-recapture data: a multi-cohort simulation study comparing estimation for a model based on the Baranov equations versus a new mortality equation.

   models to a multi-cohort setting, the simple time notation, t, needs to be replaced by a year, y ... to age class. The motivation for this study was the need for a reliable estimate of M for the Heard ... advantage that there is no need for a catch equation since Ct,a, the absolute fishing mortality in equa ... - tion (8), is taken as a known constant. Therefore there is no need to estimate a fishing mortality ...

   Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 1–27 : Autor(es): Candy, S.G.

6. Selectivity of commercial and research trawls in relation to krill

   one which needs to be investigated. During recent years one of the main methods of estimating ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Autor(es): Kasatkina, S.M

7. Using ecosystem monitoring data to detect impacts

   versus impacts Method 1 assesses whether or not at is an anom- alous observation. This needs to be put ... application. Annu. Rev. Ecol. Syst., 31: 425–439. Hewitt, R.P., G. Watters, P.N. Trathan, J.P. Croxall, M.E ... management of fish- eries in the Southern Ocean and follows a set of principles that recognise the need to ... need to define operational conservation objectives for such species (Butterworth and Thomson, 1995 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 197–212 : Autor(es): Hill, S.L., J. Forcada, P.N. Trathan and C.M. Waluda

8. A proposed management procedure for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity

   need for decreased catches. This would depend on whether or not the biomass is above or below MSYL ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 33–69 : Autor(es): Brandão, A. and D.S. Butterworth

9. Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

   results, and the timing of events in the early life history of toothfi sh needs to be clarifi ed ... discussion at WG-FSA indicated that there was a clear need for validation of the age of individual fi sh ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Autor(es): Ashford, J., C. Jones, S. Bobko and I. Everson

10. Research currently being undertaken by the Republic of South Africa on "dependent and related species" within the Antarctic marine ecosystem

    1983 ta cat.er for tilt!" needs. of those South!i!rn Ocean biO)oSist.s; sLHh+!ni:, tcF v71.-dator-s ... bird I ife? Birds need a stable, sol ld surface on which to lay and incubate their ess:s and rear ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 59-77 : Autor(es): South Africa

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