Résultats de la recherche

1. AGE AND GROWTH OF SPINY ICEFISH, CHAENODRACO WILSONI REGAN, 1914, OFF JOINVILLE-D'URVILLE ISLANDS (ANTARCTIC PENINSULA)

   estimated age range was 1-5 for males and 1-4 for females of C. wilsoni. Applying the von Bertalanffy growth ... consisted mainly of adult specimens between 1 and 3 years of age, with very few older fish. Author(s):  M ...

   Meeting Document : WG-FSA-08/33 : Auteur(s): M. La Mesa, A. De Felice (Italy), C.D. Jones (USA) and K.-H. Kock (Germany)

2. GEF proposal – progress report 2

   (SC-CAMLR-XXXIII, paragraph 10.30).  This report updates progress report 1 presented to WG-EMM-15 (WG ... -EMM-15/15 Rev. 1 – revised text highlighted). Author(s):  CCAMLR Secretariat Title:  GEF proposal ...

   Meeting Document : SC-CAMLR-XXXIV/BG/24 : Auteur(s): CCAMLR Secretariat

3. Swimming speed and allocation of time during the dive cycle of Antarctic fur seals

   foraging at sea. Mean swimming speeds during diving ranged from 1.32 to 1.99 ms-1 and 90% of diving ... swimming speeds within individuals were between 1 and 2.5 ms-1. This represented a narrower range of speed ...

   Meeting Document : WG-EMM-95/25 : Auteur(s): Bevan, R.M., Boyd, I.L., Reid, K.

4. Towards the development of a stock assessment for Patagonian toothfish in Division 58.4.4, SSRU C on Ob and Lena Banks

   , which is unlikely. Therefore, model where all of the YCS are fixed at 1 should be considered next time ... for much longer (e.g. 10e6 iterations), and subsampled less frequently. The MCMC estimate of B 0 was 1 ... 455 tonnes, and current biomass was 1 275 tonnes (87.6 % of B 0). An additional uncertainty in the ...

   Meeting Document : WG-FSA-12/59 : Auteur(s): K. Taki (Japan)

5. CCAMLR fisheries: 2006 update

   /BG/1 rev.1 (catches in the Convention Area) CCAMLR-XXV/16 (summary of notification for new and ...

   Meeting Document : WG-FSA-06/4 : Auteur(s): Secretariat

6. Informational report on research fishing for Dissostichus spp. in Subarea 48.1 by Ukraine in 2019

   purposes in the statistical subarea 48.1 on board of the fishing vessel “Calipso” (Fig. 1) (the shipowner ... -18/20 Rev.1. Author(s):  P. Zabroda, L. Pshenichnov and K. Demianenko Title:  Informational report on ...

   Meeting Document : WG-SAM-2019/33 : Auteur(s): P. Zabroda, L. Pshenichnov and K. Demianenko

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

   Abstract:  1. Although the development of fisheries for krill in the southern oceans has prompted ... with slopes less than 1; that is, reductions in reproductive success and parental survival are linear ... functions of krill catch but not 1:1. The reductions in offspring and parent survival are mainly determined ...

   Meeting Document : WG-EMM-96/20 : Auteur(s): Switzer, P.V., Mangel, M.

8. Energetics of diving in macaroni penguins

   . Mean fH for all complete dive cycles was 147±6 beats min–1. When this fH is used to estimate VO2 of ... 26.2±1.4 ml min–1 kg–1 then only 92.8% of dives measured were within the cADL. Significant changes in ...

   Meeting Document : WG-EMM-03/39 : Auteur(s): J.A. Green, P.J. Butler, A.J. Woakes and I.L. Boyd (United Kingdom)

9. THE RISKS OF NOT DECIDING TO ALLOCATE THE PRECAUTIONARY KRILL CATCH LIMIT AMONG SSMUS AND ALLOWING UNCONTROLLED EXPANSION OF THE KRILL FISHERY UP TO THE TRIGGER LEVEL

   risks associated with three options for a Stage-1 allocation of the precautionary krill catch limit ... Stage-1 allocation and feedback management strategies; or iii) eliminate the current trigger level ... , agree a Stage- 1 allocation, and focus research to design and evaluate a feedback management strategy ...

   Meeting Document : WG-EMM-09/12 : Auteur(s): G.M. Watters (USA), S. Hill (United Kingdom), J.T. Hinke (USA) and P. Trathan (United Kingdom)

10. INCORPORATING SAMPLING VARIATION AND RANDOM READER ERROR INTO CALCULATION OF EFFECTIVE SAMPLE SIZE IN THE APPLICATION OF AGE LENGTH KEYS TO ESTIMATION OF CATCH-AT-AGE PROPORTIONS

    declined from a maximum of around 6 to 8 down to close to 1 as the aged sample fraction increased from 1 ... , with a corresponding range of around 4 down to 1. This reduction is due to the way the ageing error ...

    Meeting Document : WG-SAM-09/08 : Auteur(s): S.G. Candy (Australia)

Pages