Résultats de la recherche

1. Use of a population model to assess the impact of longline fishing on wandering albatross populations

   rate of 2.29% per year, which concurs with global population trends. Sensitivity analyses of model ... population. Also, because wandering albatrosses are long-lived, population growth rates take approximately 30 ... time lag of 5-10 years before further decreases in population numbers are reflected in the breeding ... -50 years to stabilize after a perturbation. Consequently, caution must be exercised when interpreting ...

   Meeting Document : WG-IMALF-94/08 : Auteur(s): Coleen L. Moloney, John Cooper, Peter G. Ryan and W. Roy Siegfried (South Africa)

2. WG-EMM-08

   OF THE PREDATOR SURVEY WORKSHOP (Hobart, Australia, 16 to 20 June 2008) WG-EMM-08/09 REPORT FROM ... . Reiss (USA) WG-EMM-08/20 LETTER TO DRS REID, WATTERS AND JONES IN REGARD TO “DISAPPEARANCE OF TOOTHFISH ... ) and X. Zhao (China) WG-EMM-08/30 A RISK ASSESSMENT TO ADVISE ON STRATEGIES FOR SUBDIVIDING A ... throughout the year M. Naganobu, T. Kitamura and K. Hasunuma (Japan) WG-EMM-08/33 Short note: Time series of ...

   Meeting

3. A preliminary assessment and revised growth model of mackerel icefish (Champsocephalus gunnari) in Division 58.5.2, based on results from the 2017 random stratified trawl survey

   , abundance and yield in Division 58.5.2 to the west of 79 o 20’ E using standard CCAMLR methods (CMIX and ... 2018/19 season respectively satisfied the CCAMLR decision rules. Given their apparent plasticity in ...

   Meeting Document : WG-FSA-17/22 : Auteur(s): D. Maschette, P. Burch, P. Yates and D. Welsford

4. Additional data on anti-Brucella antibodies in Arctocephalus gazella from Cape Shirreff, Livingston Island, Antarctica

   Medicina Preventiva Animal Facultad de Ciencias Veterinarias y Pecuarias Universidad de Chile Casilla ... the southernmost breeding populations of A. gazelln, with a current population size of 20 139 ... antibodies in A.rcfoceplzalus gazella. * - dead animal; RB - Rose Bengal test; COMPELISAB - Competitive ... ranging from 30% I to 100% I were considered positives; and Competitive Enzymoimmunoassay 'COMPE ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 147–154 : Auteur(s): Blank, O., P. Retamal, P. Abalos and D. Torres

5. Information for participants

   EVENT 30 April to 4 May 2018, Punta Arenas, Chile Sub group on Acoustic Survey and Analysis ... : ANTARCTIC GATEWAY CITY WELCOME ALL MEMBERS TO THE 2018 MEETING OF THE SG-ASAM Chilean ... is a cultural contribution of the Chilean Antarctic Institute, in celebration of its 50 years of ...

   Document : Site Section: Meetings

6. e-cc-xxv.pdf

   ... numbers over the past 20 to 30 years and that winter sea-ice conditions had opposite effects on these two ... Committee activities ............................................................ 20 Reorganisation of the ... Compliance evaluation procedure......................................................... 30 CATCH ... Polar Year.................................................................... 84 CCAMLR Twenty-fifth application/pdf attached to:CCAMLR-XXV

   Meeting Report : CCAMLR-XXV

7. Aspects of the distribution and interannual variations in larval fish assemblages at South Georgia, Antarctica

   past 30 years. Author(s):  M.G. White (United Kingdom) Title:  Aspects of the distribution and ... life histories as pelagic larval and juvenile phases. Only 30 larval stages of the 103 fish species ... important forms. The larval stages occur in succession throughout the year suggesting niche separation to ...

   Meeting Document : WG-FSA-93/09 : Auteur(s): M.G. White (United Kingdom)

8. e-sc-v-a6.pdf

   ... . Regional krill surveys and environment wide-scale 20 shipdays intensive 30 shipdays 2 x summer ... Adelie penguin (3 sites x 10 days) 30 shipdays Antarctic petrel (2 sites x 10 days) 20 shipdays 3 ... a workshop had been raised by the IWC in 1983. The IWC Scientific Committee has initiated steps to ... ) Parameters to be monitored 20. The groundwork established at the Seattle meeting was reviewed. This application/pdf attached to:WG-CEMP-86

   Meeting Report : WG-CEMP-86

9. Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6

   species were defined in Conservation Measure 33-03. The fishing season was from 1 December 2007 to 30 ... Bonanza No. 707 486E 6 6 2005/06 Japan Shinsei Maru No. 3 486A 20 243 263 2006/07 Japan Shinsei Maru No ... . 3 486A 20 169 189 Korea, Republic of Jung Woo No. 2 486A 7 13 20 Jung Woo No. 2 486E 6 6 ... Norway Froyanes 486D 10 10 Froyanes 486E 8 1 9 2007/08 Japan Shinsei Maru No. 3 486G 20 19 39 2008 ...

   Document : Site Section: Publications

10. Species identification and age estimation for the ridge-scaled macrourid (Macrourus whitsoni) from the Ross Sea

    , living to at least 50 years. Females grow at a faster rate, and reach a larger size, than males, but both ... be from 12 to 14 years. File:  03marriott-etal.pdf ... 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 55 60 Age (years) To ta l l en gt h ... . holotrachys Species identifi cation and age estimation for M. whitsoni 44 Marriott et al. 0 10 20 30 ... linear regressions. Males y = 0.3287x + 0.511 R2 = 0.865 n = 552 0 10 20 30 40 0 20 40 60 80 100 ... ) Females y = 0.3917x - 1.9855 R2 = 0.923 n = 900 0 10 20 30 40 0 20 40 60 80 100 Total length (cm ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 37–51 : Auteur(s): Marriott, P., P.L. Horn and P. McMillan

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