Résultats de la recherche
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UPDATE OF THE INTEGRATED STOCK ASSESSMENT FOR THE PATAGONIAN TOOTHFISH (DISSOSTICHUS ELEGINOIDES) FOR THE HEARD AND MCDONALD ISLANDS USING CATCH-AT-AGE DATA AND TWO YEARS OF SURVEY ABUNDANCE-AT-AGE DATA
% for score 3 and 48% for score 4, the corresponding +/- 1 yr errors had prevalence of 46% and 45 ... %, respectively). A +/- 1 year error may seem minor relative to the complete age range modelled of 1 to 35 yr ...
Meeting Document : WG-SAM-09/09 : Auteur(s): S.G. Candy (Australia)
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INVESTIGATING LENGTH AT MATURITY OF ANTARCTIC TOOTHFISH (DISSOSTICHUS MAWSONI) BASED ON SCIENTIFIC OBSERVERS’ DATA
vitellogenic fish with low GSI values, in some cases below 1%. In most studies there was little if any ... estimate GSI thresholds for fish that had spawned in the previous season; which were set at 1% and 1.5% GSI ... ; or their residual GSI would be higher, in the order of 1% or more. Therefore any movement would have ...
Meeting Document : WG-FSA-08/48 : Auteur(s): S. Mormede, S. Parker and P. Grimes (New Zealand)
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Preliminary assessment models of Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea including data from the 2005/06 season
than the 2006 reference case, with the use of the lower M (0.13 y-1 rather than 0.15 y-1) resulting in ...
Meeting Document : WG-FSA-SAM-06/11 : Auteur(s): Dunn, A. & Hanchet, S.M.
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Antarctic seafloor geomorphology as a guide to benthic bioregionalisation
features of the Antarctic continental margin and adjoining ocean basins at scales of 1:1-5 million. The ...
Meeting Document : SC-CAMLR-XXVI/BG/27 : Auteur(s): Delegation of Australia
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Mackerel icefish Champsocephalus gunnari in the diet of upper trophic level predators at South Georgia: implications for fisheries management
dominant mode at 180-200 mm total length (1+ age class), with strong cohorts entering the population in ... 1993, 1996, 1999 and 2001. A recruitment index based on the contribution by mass of the 1+ age-class in ...
Meeting Document : WG-FSA-03/74 : Auteur(s): K. Reid, S. Hill and T. Diniz (United Kingdom)
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Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean
-1. In the area of operations (57°53'- 61°13' S lat and 31°40'- 36°31' E long ... catches (>l000 kg.haul-1) were obtained between latitude 60°40'- 61°13' S and longitude 33°34 ...
Meeting Document : WG-EMM-98/38 : Auteur(s): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)
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Incidental mortality of seabirds associated with longline fishing in Subarea 48.3 – preliminary results of scientific observations onboard the Chilean longliner, Puerto Ballena, from March to May 1996
albatrosses, 4 giant petrels, 1 white-chinned petrel and 1 unidentified penguin became hooked alive and were ...
Meeting Document : WG-FSA-96/31 : Auteur(s): Selling, J., Kock, K.-H.
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Habituation to an acoustic harassment device (AHD) by killer whales depredating demersal longlines
in deterring depredation we experimentally tested a high amplitude device (195 dB re 1 μPa 6.5 kHz 1 ...
Meeting Document : WG-FSA-14/P04 : Auteur(s): P. Tixier, N. Gasco, G. Duhamel and C. Guinet
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Updated models of the habitat use of Patagonian toothfish (Dissostichus eleginoides) on the Kerguelen Plateau around Heard Island and the McDonald Islands (Division 58.5.2)
(Dissostichus eleginoides) in the CCAMLR area, with landings of >5000 t.yr-1 from the French EEZ (Division ... 58.5.1) around îles Kerguelen and 2730 t.yr-1 from the Australian EEZ around Heard and McDonald Islands ...
Meeting Document : WG-FSA-14/42 : Auteur(s): C. Péron and D.C. Welsford (Australia)
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East Antarctica Planning Domain MPA Planning Reference Document #3: Draft MPA Report Part 3 – Research and Monitoring (update of SC-CAMLR-IM-I/BG/01)
Areas. It is an update of SC-CAMLR-IM-1/BG/1, which was submitted to the first intersessional meeting of ...
Meeting Document : SC-CAMLR-XXXIII/BG/40 : Auteur(s): Delegations of Australia, France and the European Union