Résultats de la recherche

1. Potential interactions between wandering albatrosses and longline fisheries for Patagonian toothfish at South Georgia

   such a way as to avoid fishing between the end of February and mid-May. File:  07croxall-prince.pdf ... CCAMLR Science, Vol. 3 (1996): 101-110 POTENTIAL ... IIpOMbICna, M, cneAouaTenbHo, noAsepraIoTcx cyqecTseHHoMy P H C K Y B p e 3 y n b ~ a ~ e 3 ~ o r o ... de mayo. Keywords: incidental mortality, CCAMLR, fishery management, Patagonian toothfish ... Resources (CCAMLR), considerable effort has been made to modify fishing methods in order to try to reduce ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 101–110 : Auteur(s): Croxall, J.P. and P.A. Prince

2. Length-at-age in juvenile Patagonian toothfish (Dissostichus eleginoides)

   observed in the length density represent different age cohorts separated by one year. File:  01ashford.pdf ... -frequency modal analysis, population age structure, CCAMLR Ashford et al. 3 This study was carried out ... 01 ashford PROOF for pdf.indd CCAMLR Science, Vol ... dur- ing the 2000 meeting of the CCAMLR Working Group on Fish Stock Assessment (WG-FSA). The ... prior to the CCAMLR Workshop on Estimating Age in Patagonian Toothfi sh (SC-CAMLR, 2001) at which ...

   Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 1–10 : Auteur(s): Ashford, J., C. Jones, S. Bobko and I. Everson

3. A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3

   greater than zero if the assumed value is greater than the “true” one. File:  04-Gasyukov-and ... verifying the natural mortality rate calculation held at the meeting of the WG-FSA (CCAMLR, 1990) indicated ... a,Y a,y Wa,y = (3) (4) For determination of regression equation parameters (2) both the ... algorithm of simple and that of functional regressions can be used (Ricker, 1975). 3. SIMULATION ... problems and a description can be found in Butterworth (1988). This method has been 71 used in CCAMLR ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Auteur(s): Gasyukov, P.S. and R.S. Dorovskikh

4. Fishery Report: Exploratory fishery for Dissostichus spp. (TOT) in Division 58.4.3a

   LAYOUT OF CCAMLR DOCUMENTS AND REPORTS Appendix ... and areas ......................................................................... 3 3. Parameter ... estimation ................................................................... 3 3.1 Observations ... ........................................................................ 3 3.2 Fixed parameter values ............................................................ 5 4 ...

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5. Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   LAYOUT OF CCAMLR DOCUMENTS AND REPORTS ... distribution of catches (time series) ......................................... 3 2. Stocks and areas ... ......................................................................... 3 3. Parameter estimation ................................................................... 3 ... 58.7. 1.1 Reported catch (time series) 3. The total annual catches taken in the South African EEZ ...

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6. Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari

   from the side of the vessel opposite to where the longline is set.   File:  06williams-capdeville.pdf ... CCAMLR Science, Vol. 3 (1996): 93-99 SEABIRD ... T B ~ CnyYaeB CMePTHOCTb KaK Ha RpyCOnOBaX, TaK M Ha Tpaynepax 6b1na c ~ ~ 3 a ~ a c 6en0ropnb1MM ... eleginoides, Champsocepkalus gunnari, CCAMLR, Kerguelen, Macquarie, seabird mortality INTRODUCTION The ... within a n d outside the CCAMLR area, and in recent years the D. eleginoides fishery h a s been t he ...

   Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Auteur(s): Williams, R. and D. Capdeville

7. Fishery Report: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subareas 58.6 and 58.7)

   LAYOUT OF CCAMLR DOCUMENTS AND REPORTS ... distribution of catches (time series) ......................................... 3 2. Stocks and areas ... ......................................................................... 3 3. Parameter estimation ................................................................... 3 ... Subareas 58.6 and 58.7. 1.1 Reported catch (time series) 3. The total annual catches taken in the ...

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8. A stock assessment model of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea Region incorporating multi-year mark-recapture data

   fluctuations as the time series develops, a signal which is not present in the fishery-dependent data. File ... (CCAMLR). To date, the main fishery for Antarctic toothfish in the high seas of the CAMLR Conven- tion ... longline fishery was initi- ated in 19971 and now attracts 15–25 vessels from 6 CCAMLR Science, Vol. 21 ... fisheries in the CCAMLR area (SC-CAMLR, 2002), but as catches increased, there was a need to develop a ... . _______________________________________________________________ 1 The CCAMLR fishing season starts on 1 December and ends on 30 November in the following year ...

   Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 39–62 : Auteur(s): Mormede, S., A. Dunn and S.M. Hanchet

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

   LAYOUT OF CCAMLR DOCUMENTS AND REPORTS Appendix ... and areas ......................................................................... 4 3. Parameter ... ................................................................ 9 Throughout this report the CCAMLR fishing season is represented by the year in which that ... season ended, e.g. 2012 represents the 2011/12 CCAMLR fishing season (from 1 December 2011 to 30 ...

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10. Fishery Report 2013: Champsocephalus gunnari South Georgia (Subarea 48.3)

    ................................................................................ 3  Size distribution of the catches ......................................................... 3 ...   Stocks and areas ............................................................................ 3 ... outlined in bold. Depths between 600 and 1 800 m are shaded. Throughout this report the CCAMLR fishing ... season is represented by the year in which that season ended, e.g. 2012 represents the 2011/12 CCAMLR ...

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