Résultats de la recherche

1. Proposal to continue the time series of CCAMLR-sponsored research surveys to monitor abundance of subadult Antarctic toothfish in the southern Ross Sea in 2014

   . Survey timing and methods will remain the same as in previous years, although the number of sets is ... proposed to be reduced by 5 sets to a total of 60 sets. Author(s):  S.J. Parker, S.M. Hanchet, S. Mormede ...

   Meeting Document : WG-SAM-13/33 : Auteur(s): S.J. Parker, S.M. Hanchet, S. Mormede and A. Dunn (New Zealand)

2. Preliminary assessment of mackerel icefish (Champsocephalus gunnari) in the vicinity of Heard Island and McDonald Islands (Division 58.5.2), based on a survey in July 2007, using the generalised yield model

   for the area of Division 58.5.2 to the west of 79o 20’ E using standard CCAMLR methods. Evidence of ... strong 1+ year class recruiting to the population has led to an increase in the estimated biomass of ... fully selected. Author(s):  D.C. Welsford (Australia) Title:  Preliminary assessment of mackerel icefish ...

   Meeting Document : WG-FSA-07/47 : Auteur(s): D.C. Welsford (Australia)

3. Beach debris survey - Main Bay, Bird Island, South Georgia 1993/94

   Abstract:  The fourth year of survey of beach debris at Main Bay, Bird Island reported a 20 ... had been cut. Author(s):  Delegation of the United Kingdom Title:  Beach debris survey- Main Bay, Bird ...

   Meeting Document : CCAMLR-XIV/BG/10 : Auteur(s): Delegation of the United Kingdom

4. Performance and geometry of the FP-120 trawl used during the UK 1993/94 fish stock assessment survey around South Georgia, Subarea 48.3

   of horizontal opening and headline height of the FP-1 20 trawl during the 1993/94 UK fish stock ... biomass estimates is of the order of a 1% to 5% increase, depending upon species. Author(s):  G. Pilling ...

   Meeting Document : WG-FSA-94/23 : Auteur(s): G. Pilling and G. Parkes (United Kingdom)

5. Updated assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Crozet Islands (Subarea 58.6)

   of input data from the more recent years (up to 2015/16 season) and a reassessment of stocks taking ... into account the previous remarks of the WG-FSA meetings. Author(s):  R. Sinegre and G. Duhamel Title ...

   Meeting Document : WG-FSA-16/52 : Auteur(s): R. Sinegre and G. Duhamel

6. Updated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in the vicinity of Kerguelen Islands (division 58.5.1)

   input data from the more recent years (up to 2016/17 season) and a reassessment of stocks taking into ... account the previous remarks of the WG-FSA meetings. Author(s):  R. Sinegre, G. Duhamel and J.B. Lecomte ...

   Meeting Document : WG-FSA-17/60 : Auteur(s): R. Sinegre, G. Duhamel and J.B. Lecomte

7. Guidelines for fisheries-directed research addressing the Ross Sea region Marine Protected Area Research and Monitoring Plan

   associated Research and Monitoring Plan (SC-CAMLR XXXVI-20) requires multidisciplinary research efforts by ... criteria for fisheries-directed research proposed to inform the Research and Monitoring Plan. Author(s):  S ...

   Meeting Document : WG-SAM-18/21 : Auteur(s): S. Parker and A. Dunn

8. Chemical marking protocols for Antarctic starry skate age validation

   skates brought into the boat for tagging during the 2019-20 skate tagging programme in the Ross Sea ... . Francis and S. Parker Title:  Chemical marking protocols for Antarctic starry skate age validation ... New Zealand prior to the 2019 fishery to encourage participation in this programme. Author(s):  M ...

   Meeting Document : WG-SAM-2019/10 : Auteur(s): M. Francis and S. Parker

9. Monitoring a marine ecosystem using responses of upper trophic level predators

   South Georgia (Southern Ocean) using up to 27 variables measured over 22 years from 3 upper trophic ... followed by variables representing diet. 4. There were 3 years in which the CSI showed extreme and ... the ecosystem can support krill-feeding seals and penguins. Author(s):  I.L. Boyd and A.W.A. Murray ...

   Meeting Document : WG-EMM-01/25 : Auteur(s): I.L. Boyd and A.W.A. Murray (United Kingdom)

10. The Patagonian toothfish: biology, ecology and fishery

    toothfish are a long-lived species (> 40 years), which initially grow rapidly on the shallow shelf areas ... habitat at around 100 mm (1 yr old), and inhabit relatively shallow water (< 200m) until 6-7 years of ... age, when they begin a gradual migration into deeper water. As juveniles in shallow water, toothfish ... effects of the fisheries are minimised. Author(s):  M.A. Collins, P. Brickle, J. Brown and M. Belchier ...

    Meeting Document : WG-FSA-10/P05 : Auteur(s): M.A. Collins, P. Brickle, J. Brown and M. Belchier

Pages