Résultats de la recherche

1. An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters

   Paper Title:  An iterative model to construct an age/length key to assess the age composition of a ... composition of catch for Dissostichus eleginoides was obtained with the application of a single age/length key ... composition of catch for Dissostichus eZeginoides was obtained with the application of a single age/length ... using traditional methods. Resume La mortalite naturelle (M) de Dissostichus eZeginoides a ete ... calculee d'apres Sparre (1989) a partir des donnees provenant de la pecherie a la palangre chilienne dans ... profondeur de peche et le type d'hame90n. Il a ete etabli que la valeur de M ne variait pas de maniere ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Auteur(s): Robotham, V. H. and Z. Young U.

2. A review of data on abundance, trends in abundance, habitat use and diet of ice-breeding seals in the Southern Ocean (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   Paper Title:  A review of data on abundance, trends in abundance, habitat use and diet of ice ... important as a means of understanding and managing impacts such as exploitation and climate change ... Science, Vol. 19 (2012): 49–74 49 A REVIEW OF DATA ON ABUNDANCE, TRENDS IN ABUNDANCE, HABITAT USE AND ... of models of marine ecosystems in the Southern Ocean is becoming increasingly important as a means ... -breeding seals Introduction The development of ecosystem models is be- coming more important as a means ... International Whaling Commission (IWC)) recognised the importance of ecosystem modelling by convening a joint ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 49–74 : Auteur(s): Southwell, C., J. Bengtson, M. Bester, A.S. Blix, H. Bornemann, P. Boveng and M. Cameron, J. Forcada, J. Laake, E. Nordøy, J. Plötz, T. Rogers, D. Southwell, D. Steinhage, B.S. Stewart and P. Trathan

3. A rationale for conservation areas within Antarctic waters

   Paper Title:  A rationale for conservation areas within Antarctic waters Abstract / Description ... baleen whales, seals and penguins. A possible relationship between general flowline features of the ... - 513 - A RATIONALE FOR CONSERVATION AREAS WITHIN ... and penguins. A possible relationship between general flowline features of the Antarctic ice cap and ... potentielles enumerees a l'Article IX 2 de la Convention necessite "la designation de secteurs et de sous ... convencion requiere "la designacion de regiones y sub-regiones basad a en la distribucion de las ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 513-535 : Auteur(s): Chittleborough, R.G.

4. The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design

   Paper Title:  The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design ... will take several years and will result in a significant increase in the knowledge of krill length ... KRILL SYNOPTIC SURVEY: A DESCRIPTION OF THE RATIONALE AND DESIGN P.N. Trathan W , J.L. Watkins ... and will result in a significant increase in the knowledge of krill length frequencies, biomass and ... estimations de la biolnasse du krill anterieure a son exploitation car celles-ci sont utilisees dans les ... la CCAMLR). A l'interieur de ces strates a grande echelle etaient incluses quatre strates echelle ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Auteur(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly

5. Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations

   Paper Title:  Fitting Euphausia superba into Southern Ocean food-web models: a review of data ... southwest (SW) Atlantic sector is a major scale of variability, driven by sea-ice and climate effects on ... Science, Vol. 19 (2012): 219–245 219 FITTING EUPHAUSIA SUPERBA INTO SOUTHERN OCEAN FOOD-WEB MODELS: A ... REVIEW OF DATA SOURCES AND THEIR LIMITATIONS A. Atkinson* British Antarctic Survey Natural ... (Croxall et al., 1999; Hopkins et al., 1993a, 1993b; Stowasser et al., 2012); (ii) the species is a ... ocean, unlike zooplankton. They have schooling behaviour that gives rise to very large swarms and a ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Auteur(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)

6. Prey monitoring surveys: a discussion of the characteristics necessary in prey surveys

   Paper Title:  Prey monitoring surveys: a discussion of the characteristics necessary in prey ... - 377 - SC-CAMLR-VI/BG/8 PREY MONITORING SURVEYS. A ... >KHble cxeMhl HX INTRODUCTION - 378 - PREY MONITORING SURVEYS. A DISCUSSION OF THE ... with the total prey available as a significant amount, perhaps even all of the prey may be beyond ... PREDATOR PARAMETERS a. Predator Parameters Eight penguin monitoring parameters have been identified and ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 377-391 : Auteur(s): Everson, I.

7. A simulation study of krill fishing by an individual Japanese trawler

   Paper Title:  A simulation study of krill fishing by an individual Japanese trawler Abstract ... / Description:  A model is set up for the operation (which includes both searching and fishing) of a Japanese ... krill trawler over a half-month period. It is based on an underlying krill distribution model whose ... is compared with (and partially tuned to) statistics for a sample of data from the commercial fishery ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 1–108 : Auteur(s): Butterworth, D.S.

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

   Paper Title:  A compilation of parameters for ecosystem dynamics models of the Scotia Sea ... (2007): 1–25 A COMPILATION OF PARAMETERS FOR ECOSYSTEM DYNAMICS MODELS OF THE SCOTIA SEA – ANTARCTIC ... des captures en unités spatiales plus petites. Le présent document dresse la liste des paramètres à ... tenir compte lors de son utilisation. Les sources, les hypothèses et les calculs, à chaque étape du ... néanmoins indiquer que celle des manchots et des otaries est supérieure à celle des cétacés et des poissons ...

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

9. A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in relation to the latitudinal zonation of the Southern Ocean

   Paper Title:  A functional division of Electrona carlsbergi (Tåning, 1932) area of habitat in ... WG-FSA-90/36 o A FUNCTIONAL DIVISION OF ELECTRONA ... d'etude integree fut effectuee dans l'Atlantique sud, le long de deux transects meridiens a 17° et 200W ... longueurs, sex ratio et stade de maturite, relativement a la position de leur prelevement. Apres analyse ... , la division suivante de l'habitat d'E. carlsbergi a ete proposee: aire d'alimentation - zone ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 369–395 : Auteur(s): Zemsky, A.V. and S.A. Zozulya

10. Krill population biology during the 1991 Chilean Antarctic krill fishery

    Kirishima. Hauls were made using a commercial midwater trawl (mouth area approximately 40 x 40 m and mesh ... . The fishing ground was divided into two areas: Area A, north of the South Shetland Islands; and Area B ... the nearest 0.01 g. Mean catch-per-hour and mean catch-per-towing time were determined from a total of ... 419 hauls. In Area A, a unimodal size frequency distribution was found; the size range was between 30 ... CHILEAN ANTARCTIC KRILL FISHERY A. Mujica R, E. Acufia S. and A. Rivera 0.* Abstract * Population ... . Hauls were made using a commercial midwater trawl (mouth area approximately 40 x 40 m and mesh size ... fishing ground was divided into two areas: Area A, north of the South Shetland Islands; and Area B, north ... the nearest 0.01 g. Mean catch-per-hour and mean catch-per-towing time were determined from a total ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 223–235 : Auteur(s): Mujica R., A., E. Acuña S. and A. Rivera O.

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