Résultats de la recherche

1. Modelling and Decision Making as Part of the CCAMLR Management Regime

   horizons, time steps, constraints and data) were identified in an attempt to provide a blueprint for the ... environment essential for the effective management of the Antarctic marine ecosystem within the requirements ... formulation of a suitable decision-making protocol for management purposes. Author(s):  D.G.M. Miller (South ... of CCAMLR Article II. Eight attributes (purpose, description, variables, driving forces, time ...

   Meeting Document : WG-CSD-88/10 : Auteur(s): D.G.M. Miller (South Africa)

2. Algunos aspectos biologicos relevantes a la explotacion de la merluza negra (Dissostichus eleginoides Smitt, 1898) en la zona economica exclusiva argentina y sector oceanico adyacente

   . The distribution of Patagonian toothfish extends between of 36°30'S and 55°S from 80 to 2500 m ... . The selectivity perimeter should be bigger than 46 cm. The new maturity curve range at 50% 78,27 for ... males, 87.06 for females and both 82,16. The length/weight curve for males was: a=5E-06; b=3.186 ... assume a conservative position of 1000m for all the area. Author(s):  Almeyda, S.M., Prenski, L.B. Title ...

   Meeting Document : WG-FSA-97/49 : Auteur(s): Almeyda, S.M., Prenski, L.B.

3. Domain 1 Marine Protected Area Preliminary Proposal – PART A: MPA Model

   Abstract:  This draft is aimed to describe the process for the designation of an MPA in Domain 1 ... providing a platform for the sharing and visualization of information. We highlight the multinational ... approach in all stages of the decision making process towards identifying Priority Areas for Conservation ... (PAC) in Domain 1. A technical description of the software and analyses used for the identification of ...

   Meeting Document : WG-EMM-17/23 : Auteur(s): Delegations of Argentina and Chile

4. Casal2: New Zealand’s integrated population modelling tool

   assessment pack-age since 2002. Casal2 replicates most of CASAL’s functions such as many stocks, fisheries ... , and areas; age-or length-based dynamics; the use of several data sources (e.g., abundance indices, age ... for stockassessments, such as allowing a wider range of staff to conduct assessments, helped ... confidence that the code base was validated. Design decisions taken at an early stage in CASAL’sdevelopment ...

   Meeting Document : WG-SAM-18/P01 : Auteur(s): I. Doonan, K. Large, A. Dunn, S. Rasmussen, C. Marsh and S. Mormede

5. Foraging trip duration in male and female macaroni penguins at Bouvetøya

   start of the creching period (chick age 25-30 days). Males made their first foraging trips at the start ... Abstract:  The CEMP Standard Methods for monitoring foraging trip duration in Macaroni Penguins ... -transmitters in the middle of the brooding period (chick age 12-18 days) and 17 females instrumented at the ...

   Meeting Document : WG-EMM-98/28 : Auteur(s): F. Mehlum, K. Isaksen and V. Bakken (Norway)

6. Integrated analysis of the by-catch data in the Ross Sea toothfish fishery

   Abstract:  The indices of exploratory toothfish fishery in the Ross Sea for the period of 2008 ... preparation of instructions for standardized-based   fishery data collecting and recording   onboard vessels ... Approved Delegation responsibility for releasing documents:  Russian Federation ... significant varied across years and by SSMU and among longline gear types.  The spatial-temporal heterogeneity ...

   Meeting Document : WG-FSA-16/13 Rev. 1 : Auteur(s): S. Kasatkina

7. State of the Antarctic and the Southern Ocean Climate System (SASOCS)

   Abstract:  The paper is a summary of a detailed review produced for submission to a scientific ... paper provides a review of the key developments over the past two years in our understanding of physics ... , and C. Xiao), For access to the original paper please contact the SCAR Secretariat. This information ...

   Meeting Document : CCAMLR-XXVI/BG/37 : Auteur(s): Submitted by SCAR

8. Exploratory analysis of acoustic data from the Ross Sea

   conducting acoustic surveys for toothfish and rattails in the Ross Sea. Acoustic data were collected using a ... could be compared with longline catches. Each ‘line’ recording was between 20 and 50 min long ... suitable for acoustic analysis. The other 16 files were rejected because data quality was too poor (11 ... January 2003, and the occurrence of a double bottom echo caused by too high a ping rate from 23–30 January ...

   Meeting Document : WG-FSA-SAM 03/9 : Auteur(s): R.L. O’Driscoll and G.J. Macaulay (New Zealand)

9. Preliminary acoustic results from the New Zealand IPY-CAML survey of the Ross Sea region in February-March 2008

   and fish length was unusual, having an extremely high slope for fish less than 11 cm. Preliminary ... Ross Sea region in support of the International Polar Year Census of Antarctic Marine Life (IPY-CAML ... ). The 50 day voyage on the research vessel Tangaroa involved an extensive survey of marine organisms ... demersal trawls shallower than 500 m. A weak layer at about 80 m depth was found to be associated with ...

   Meeting Document : SG-ASAM-09/05 : Auteur(s): R. O’Driscoll, G. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet (New Zealand)

10. On assessing the size of the humped rockcod stock (Notothenia gibberifrons) in Subarea 48.3

    thousand tonnes for N. gibberifrons biomass in the 1989/90 season. It is thus possible to suggest a TAC of ... Abstract:  An adaptive approach was used to assess the Notothenia gibberifrons stock in Area 48.3 ... imperative to estimate the catchability coefficient. This parameter was equal to 0.326 to 0.635. An adaptive ... logarithms of observed and calculated biomass indices and resulted in an estimate of from 21.5 to 42.1 ...

    Meeting Document : WG-FSA-91/26 : Auteur(s): P.S. Gasiukov (USSR)

Pages