Résultats de la recherche
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Mitigation of seabird captures during hauling in CCAMLR longline fisheries
vessels to reduce seabird captures during the haul. File: 08reid-et-al.pdf ... эффективных BED: во-первых, они отпугивают морских птиц, садящихся на воду рядом с ярусом Reid et al ... Reid et al. 158 Figure 1: Type I BED – Single boom with single or multiple suspended objects. Figure ... seabirds Figure 3: Type III – Two booms with purse seine buoys (with or without streamers). Reid et al ... бима с буями кошельковых неводов (со стримерами или без них). Reid et al. 162 Lista de las tablas ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 155–162 : Auteur(s): Reid, E., B. Sullivan and J. Clark
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Assessments of by-catch in trawl fisheries at Heard and McDonald Islands
, sustainable yield, by-catch regulation, CCAMLR Constable et al. INTRODUCTION Species of finfish taken ... 1.468 E-9 3.214 246 0.97 Constable et al. generalised yield model (GYM) (Constable available ... : S m a r y of recruitment information from Myers et al. (1993) for Gndus ?norhua and Pollachius ... Myers et al. (1993) for the family Gadidae, members of which have similar life history characteristics ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 231–243 : Auteur(s): Constable, A.J., R. Williams and W.K. de la Mare
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Genetic variations and population structure of krill from the Prydz Bay region of Antarctic waters
under the above title in Polar Biology (1986) 6: 233–236. File: 13-MacDonald-et-al.pdf ... GENETIQUES ET STRUCTURE DEMOGRAPHIQUE DU KRILL DE LA REGION DE LA BAlE DE PRYDZ DAMS LES EAUX DE ... L'ANTARCTIQUE C.M. MacDonald, R. Williams et M. Adams (Australie) Resume Des echantillons de krill ... antarctique E. superba on ete preleves dans six endroits situes pres de la Baie de Prydz et ont ete analyses ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 271-273 : Auteur(s): MacDonald, C.M., R. Williams and M. Adams
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On the intensity of sampling krill trawl catches
that Watkins et al. (1986) have emphasized that the high level of heterogeneity in many krill ... setae - and to avoid problems of sampling error alluded to by Watkins et al. (1985) all measurements ... variance more adequately (cf. Watkins et al., 1986). This would in turn imply that once again the standard ... fell within the limits of normal measurement error as highlighted by Watkins et al. (1985). 34 In ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 29–48 : Auteur(s): Miller, D.G.M.
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Geographical differences in the condition, reproductive development, sex ratio and length distribution of Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (CCAMLR Subarea 88.1)
found on the Antarctic continental shelf (Goldsworthy et al., 2002) and on isolated features to the ... related Patagonian tooth- fish (Dissostichus eleginoides). Hanchet et al. (2003) noted values for D ... prolonged process (Everson, 1977; Kock, 1992). Everson et al. (1996) noted that this prolonged ... ; Harmon et al., 2003; Trippel and Neil, 2003). The trend of increasing GSI in the northern area compared ...
Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 27–45 : Auteur(s): Fenaughty, J.M
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Growth and natural mortality of Patagonian rockcod (Patagonotothen guntheri shagensis) from Shag Rocks shelf
, 1986), feeding (Naumov et al., 1983) and reproduction (Lisovenko and Pinskaya, 1987) of P.g. shagensis ... , 1982; Naumov et al., 1983). This small size notothenia is a near bottom - pelagic species and ... (mainly Parathemistro gaudichaudiJ) and copepods (Naumov et al., 1983). The feeding intensity is highest ... mortalidad natural para P.g. shagensis calculado de acuerdo al metodo Baranov. 121 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 111–121 : Auteur(s): Shlibanov, V.I.
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Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys
niveaux de biomasse n'offrent que tres peu de possibilites d'exploitation a ce stade. Jones et al ... area within the 500 m isobath. The fourth survey was conducted by Spain in 1986/87 (Balguerias et al ... ) Jones et al. Regions in the south yielded relatively small and less variable catches. In all surveys ... limit is roughly at 4% of pre- exploitation levels (Kock et al., 1985) around the South Orkney Islands ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Auteur(s): Jones, C.D., K.-H. Kock and E. Balguerías
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Genetic structuring of Patagonian toothfish populations in the southwest Atlantic Ocean: the effect of the Antarctic Polar Front and deep-water troughs as barriers to genetic exchange
effects or (putative) male-biased dispersal. Author(s): P.W. Shaw, A.I. Arkhipkin and H. Al-Khairulla ...
Meeting Document : WG-FSA-04/21 : Auteur(s): P.W. Shaw, A.I. Arkhipkin and H. Al-Khairulla (United Kingdom)
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Surface water circulation in krill fishing areas near the South Shetland Islands
Island, discourage intensive trawling in the shelf areas where krill may be abundant (Ichii et al ... . Clowes, 1934; Gordon, 1967; Grelowski et al., 1986; Stein, 1988; Stein and Heywood, 1994). Direct ... (Naganobu et al., 1993). This highlights once again the limitations of the geostrophic method for ... et al., 1991; Helbling et al., 1995), so that krill may be highly adapted to exploiting food ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 125–136 : Auteur(s): Ichii, T. and M. Naganobu
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Seabird interactions with trawl and longline fisheries for Dissostichus eleginoides and Champsocephalus gunnari
the birds to seize fishing for D. eleginoides; food are described according to Harper et al. (1985 ... Cherel et al. (1995), in which setting and hauling of the lines of 2 400 hooks takes place both by day ... ) without waste disposal during setting (Cherel et al., 1995) demonstrates the potential of this method of ... 000 breeding pairs (Weimerskirch et al., 1989). The impact of fishing mortality on the smaller ...
Science Journal Paper : CCAMLR Science, Volume 3 (CCAMLR Science, Volume 3) : 93–99 : Auteur(s): Williams, R. and D. Capdeville