Résultats de la recherche

1. Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89

   (i) when aggregations are dispersed or lost due to storms and other factors. The velocity of the ... aggregations are dispersed or lost due to storms and other factors. The velocity of the northeast drift of ... the island; and (iii) if the targetted concentrations are lost due to storm or other circumstances ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Auteur(s): Sushin, V.A. and A.S. Myskov

2. Performance and geometry of the FP-120 trawl used during UK fish stock assessment surveys around South Georgia, Subarea 48.3

   in 1992, the mini-transponder was lost on the first trawl on which it was deployed. Additionally ... using a single transducer mounted in the middle of the headline during the tow. This measurement can ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 51–69 : Auteur(s): Pilling, G. and G. Parkes

3. CCAMLR ecosystem monitoring and management: future work

   Paper Title:  CCAMLR ecosystem monitoring and management: future work Abstract / Description:  Harvesting of marine living resources in the Southern Ocean is managed by the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR). CCAMLR is widely known for its ecosystem

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 233–253 : Auteur(s): Constable, A.J

4. Reproductive performance of seabirds and seals at South Georgia and Signy Island, South Orkney Islands, 1976-1987: implications for Southern Ocean monitoring studies

   some or all of breeding population size, breeding success, foraging trip duration and offspring growth ... success, foraging trip duration and offspring growth rate. 1977-78 and 1983-84 were summers of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 445-447 : Auteur(s): Croxall, J.P., T.S. McCann, P.A. Prince and P. Rothery

5. Diet of the Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (Subarea 88.1)

   (Permitin and Tarverdiyeva, 1972; Tar- verdiyeva, 1972; Zhivov and Krivoruchko, 1990; McKenna, 1991; García ... rations. J. Ichthyol., 32 (1): 138– 146. Permitin, Yu.Ye. and M.I. Tarverdiyeva. 1972. The food of ... fi sh at the South Shetland Islands. Ant. Sci., 9 (4): 407–413. Tarverdiyeva, M.I. 1972. Daily ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 113–123 : Auteur(s): Fenaughty, J.M., D.W. Stevens and S.M. Hanchet

6. Improving estimates of Adélie penguin breeding population size: developing factors to adjust one-off population counts for availability bias

   laying their eggs around mid- November (Davis, 1988) to undertake a foraging trip of around 17 days ... are alternately guarded by a single parent while the other undertakes a short foraging trip. During ... adjustment and aggregation of multi- ple one-off counts from Eastern Antarctica. In that work, site-specific ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 229–241 : Auteur(s): Southwell, C., J. McKinlay, L. Emmerson, R. Trebilco and K. Newbery

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

   Walters, 1992) and estimation theory (e.g. Luenberger, 1966; Kwakernaak and Sivan, 1972) have given con ... carrying capacities (Kwakernaak and Sivan, 1972). Observability can therefore be used to identify which ... Sivan, 1972). This leads to the following defi- nition of the optimal control problem: { }0 1 2 20 2 ... control problem, which is known as the linear-quadratic regulation problem (Kwakernaak and Sivan, 1972 ...

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

8. Note on estimating krill abundance from acoustic data on individual aggregations

   abundance has been echo-integration (cf. Forbes and Nakken, 1972; Johannesson and Mitson, 1983; Maclennan ... : 19 pp. FORBES, S.T. and O. NAKKEN (Eds). 1972. Manual on methods for fisheries resource survey and ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 219–223 : Auteur(s): Hampton, I. and D.G.M. Miller

9. Breeding numbers and success of Eudyptes penguins at Marion Island, and the influence of mass and time of arrival of adults

   penguins (Eudyptes chrysolophus) over 26 years, as there was also for eastern rockhopper (E. chrysocome ... (Eudyptes chrysolophus) over 26 years, as there was also for eastern rockhopper (E. chrysocome filholi ... . They are the macaroni penguin (E. chrysolophus) and the eastern rockhopper pen- guin (E. chrysocome ... eastern rockhopper penguins (Hull, 1999a). At Kerguelen Island, two closely-related species of prion ... . 2003b. Decrease in numbers of the eastern rockhopper penguin Eudyptes chrysocome filholi at Marion ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 175–190 : Auteur(s): Crawford, R.J.M., B.M. Dyer, J. Cooper and L.G. Underhill

10. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

    covering the eastern Ross Sea. These subareas are further divided into SSRUs for the purposes of finer ... the fish caught in the south of SSRUs 882A and 882B on the eastern Ross Sea shelf was also plotted ... word ‘season’ refers to the period from December to May, the months of fish- ing in the middle of the ...

    Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Auteur(s): Hanchet, S.M., S. Mormede and A. Dunn

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