Résultats de la recherche

1. Detection and quantitative estimation of krill concentrations by hydroacoustic instruments

   expense of a rise in the acoustic power of emission. File:  06-Yudanov.pdf ... Ilustraciones Ilustracion 1 Dependencia de la seccion acustica de los camarones de agua fresca en la ... etabli que le sonar SK-l20 Simrads peut enregistrer les specimens isoles, le bateau etant en rnarche et ... CONCENTRACIONES DE KRILL POR MEDIO DE INSTRUMENTOS HIDROACUSTICOS K. 1. Yudanov CD.R.S.S.) Resumen Las ... capacidades limitadas de los instrumentos hidroacusticos existentes en la deteccion de concentraciones de ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 123-139 : Auteur(s): Yudanov, K.I.

2. WG-FSA-SAM-03

   WG-FSA-SAM 03/1 Provisional Agenda and Provisional Annotated Agenda for the 2003 Meeting of WG-FSA ... java version of the Generalised Yield Model R.N. Vilhelm (United Kingdom) WG-FSA-SAM 03/3 Rev. 1 List ...

   Meeting

3. A model at the level of the foraging trip for the indirect effects of krill (Euphausia superba) fisheries on krill predators

   success and parental survival are linear functions of krill catch, but not 1:1. The reductions in ...

   Meeting Document : WG-EMM-98/48 : Auteur(s): M. Mangel and P.V. Switzer (USA)

4. MODELING PREDATION BY TRANSIENT LEOPARD SEALS FOR AN ECOSYSTEM-BASED MANAGEMENT OF SOUTHERN OCEAN FISHERIES

   combine (1) a mark-recapture open-population model and individual identification data to assess seasonally ... suggest that: (1) rare apex predators like leopard seals may control, and may depend on, populations of ...

   Meeting Document : WG-EMM-09/P08 : Auteur(s): J. Forcada, D. Malone, J.A. Royle and I.J. Staniland

5. Krill biomass estimates for two survey boxes to the north east and north-west of South Georgia in January 1996: the beginning of a five-year monitoring program

   , and to provide krill biomass estimates for management purposes. Survey box 1 was located to the north ... mm for box 1 and 32.0 mm for box 2 were determined. Thresholded (mvbs 120 kHz minimum-100 dB) 120 and ...

   Meeting Document : WG-EMM-96/18 : Auteur(s): Watkins, J.L., Murray, A.W.A., Brierley, A.S.

6. Ross Sea Bioregionalisation, Part II: Patterns of co-occurrence of mesopredators in an intact polar ocean ecosystem

   region, Antarctica, considering three important components: 1) projected distribution and overlap across ... use of the Ross Sea were apparent: 1) Shelf Break: restricted mostly to the shelf break, which ...

   Meeting Document : WG-EMM-10/12 : Auteur(s): G. Ballard, D. Jongsomjit and D.G. Ainley (USA)

7. Investigating emigration in stock assessment models of Antarctic toothfish (Dissostichus mawsoni) in Subarea 88.2 SSRUs 88.2C–H

   from 1 year at liberty; (ii) SSRU 88.2H using tag recaptures from 3 years at liberty; (iii) SSRUs 88.2C ... -H using tag recaptures from 1 year at liberty, but excluding tags from the south; and (iv) SSRUs ...

   Meeting Document : WG-FSA-14/56 : Auteur(s): S. Mormede, A. Dunn and S.M. Hanchet (New Zealand)

8. Is current management of the Antarctic krill fishery in the Atlantic sector of the Southern Ocean precautionary?

   krill fishery in the Atlantic sector of the Southern Ocean precautionary? Microsoft Word File:  emm-16 ... (or “trigger level”), established in 1991, is 0.62 million tonnes year-1, equivalent to ~1% of the ...

   Meeting Document : WG-EMM-16/21 : Auteur(s): S. Hill, A. Atkinson, C. Darby, S. Fielding, B. Krafft, O.R. Godø, G. Skaret, P. Trathan and J. Watkins

9. Patterns and processes in the distribution and dynamics of Antarctic krill

   attraction of krill to account for the small-scale aggregations. File:  07-Levin-et-al.pdf ... , les taux de perte de krill due aux predateurs, et I'attraction du krill en fonction de la densite ... elaboraci6n de modelos de creciente complejidad en forma iterativa para la variabilidad y discontinuidad de ... distribuci6n espacial de krill en el area del estrecho de Bransfield revela que los modelos puramente fisicos ... concentraciones a pequena escala. 1 . INTRODUCTION Among the important questions being addressed in ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 281–299 : Auteur(s): Levin, S.A., A. Morin and T.M. Powell

10. Champsocephalus gunnari stock status in the South Georgia area

    size. File:  01-Borodin-and-Kochkin.pdf ... intensidad de pesca fue FO.1. En los dos primeros casos, la T AG=2S-30 mil toneladas y el tamano de la ... regimen de pesca no conduce a un descenso en el tamano de la poblaci6n de C. gunnari. 3 1 ... was FO.1• In the first two cases TAC=2S-30 thousand tonnes and stock size does not change. For the ... . Resume Des donnees sur la composition en ages et I'effort de peche de 1976/77 -1987/88 ont ete ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 1-18 : Auteur(s): Borodin, R. and P. Kochkin

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