Résultats de la recherche

1. Otolith and body size relationships in bigeye grenadier (Macrourus holotrachys) in CCAMLR Subarea 48.3

   in such studies should be representative of the size range consumed by predators. File:  09morley ... sh A na l L en gt h (c m ) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 0 0.05 0.1 0.15 0.2 ... d’estimations aussi précises. Les variations saisonnières du poids des poissons en fonction de la condition de ... reproduction doivent être prises en compte si l’on entreprend de déterminer le poids des poissons à partir de ... ), reported macrourid by-catch is less, between 1–2% of the total catch weight. However, even in these ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 133–143 : Auteur(s): Morley, S. and M. Belchier

2. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

   and, at the same time, there has been a gradual decline in the P. georgianus stock. File:  06-Mucha ... 1976/77-1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1 ... temporadas analizadas, las estimaciones cubrieron una capa cercana al fondo en alrededor de 1/6 del area de ... about 1/6 of the area of the island shelf. Assessment results point to considerable variations in ... portaient sur une couche proche du fond et couvraient environ 1/6 de la superficie du plateau de l'ile ... cambios en la densidad de la biomasa en las reservas de cinco especies de peces (Champsocephalus gunnari ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Auteur(s): Mucha, M. and W. Ślósarczyk

3. Estimation of effective sample size for catch-at-age and catch-at-length data using simulated data from the Dirichlet-multinomial distribution

   rectified by changing the underlying age-structured assessment model. File:  07candy.pdf ... distribution des fréquences d'âges ou de longueurs dans la capture selon une vraisemblance multinomiale en ... , cette question est étudiée par simulation. L'hétérogénéité entre traits en une année de pêche est ... d'âge en utilisant des fréquences agrégées au niveau de l'année. Les trois autres estimateurs utilisent ... PMLE. La méthode au niveau de l'année a donné des estimations très inexactes de cette ESS ; en effet ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 115–138 : Auteur(s): Candy, S.G

4. Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area

   no obvious trend. File:  01-Cooke.pdf ... . qunnari en el area de Georgia del Sur Lista de Fiquras Figura 1 Ejemplos de algunas trayectorias de ... - 1 - .wG-CFSA-86/2 ASSESSMENTS OF THE STOCKS OF ... zone de la Georgie du sud sont evalues en utilisant les donnees d'echantillons d'age sovietiques et ... d'Allemagne. Ces donnees indiquent que le stock de N. rossii etait en 1985 d'environ 2,5% de la biomasse ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Auteur(s): Cooke, J.G.

5. SUMMARY OF VME NOTIFICATIONS MADE UNDER CONSERVATION MEASURES 22-06 AND 22-07

   48.2 (1 notification), and exploratory longline fisheries in Subareas 48.6 (2 notifications), 88.1 (90 ... rectangles were identified in Subarea 88.1 and 1 VME fine-scale rectangle was identified in Subarea 88.2 ...

   Meeting Document : WG-EMM-11/07 : Auteur(s): Secretariat

6. Preliminary assessment of the South Georgia toothfish stock, 2007

   Abstract:  1. The catch-at-length based CASAL model for toothfish at South Georgia is updated with ... retardation than larger fish, and that on average it is 1 year or more. 3. A new model is developed which uses ...

   Meeting Document : WG-FSA-07/29 : Auteur(s): D.J. Agnew, R. Hillary and J. Pearce (United Kingdom)

7. Effects of variability in prey abundance on reproduction and foraging in chinstrap penguins (Pygoscelis antarctica)

   , number of trips day–1, trip duration, number of dives trip–1 and dive rate) did not differ between years ...

   Meeting Document : WG-EMM-06/P6 : Auteur(s): D.A. Croll, D.A. Demer, R.P. Hewitt, J.K. Jansen, M.E. Goebel and B.R. Tershy (USA)

8. Otolith microstructure of juvenile fish, the first annulus radius and pelagic stage duration of icefish Champsocephalus gunnari (Channichthyidae) in the South Georgia area

   age of 120 – 250 days. The length of 1-year-old fish (1+) by the end of the second summer of fish life ...

   Meeting Document : WG-FSA-03/75 Rev. 1 : Auteur(s): L.V. Shcherbich (Russia)

9. CLIMATICALLY DRIVEN FLUCTUATIONS IN SOUTHERN OCEAN ECOSYSTEMS

   than 1 year), where ENSO and Southern Annular Mode-related atmospheric processes have a direct ... derived on the basis of these oceanic fluctuations indicate that plausible rates of regional warming of 1 ...

   Meeting Document : WG-EMM-08/P02 : Auteur(s): E.J. Murphy, P.N. Trathan, J.L. Watkins, K. Reid, M.P. Meredith, J. Forcada, S.E. Thorpe, N.M. Johnston and P. Rothery

10. ALLOCATION OF RESEARCH HAULS IN THE EXPLORATORY FISHERIES FOR DISSOSTICHUS SPP. IN SUBAREAS 48.6 AND 58.4 IN 2008/09

    , 58.4.2, 58.4.3a and 58.4.3b. So far, four vessels (Banzare, Insung No.1, Insung No.22 and Shinsei Maru No ... of Insung No.1 (SSRU 5841C) and Shinsei Maru No.3 (SSRU 5842A) where the setting of research lines ...

    Meeting Document : WG-SAM-09/06 : Auteur(s): Secretariat

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