Résultats de la recherche

1. Use of indices of predator status and performance in CCAMLR fishery management

   interaction is the most closely coupled of those available and must offer the best chance of developing a ... CITED BIOMASS. 1980. BIOMASS Report Series 8. Antarctic Bird Biology. p. 21. BIOMASS. 1982. BIOMASS ... accept that, with our present knowledge of the dynamics of predator-prey interactions in the marine ... interactions (e.g. between seabirds/seals and fish), including those hitherto largely unstudied (e.g ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 353–365 : Auteur(s): Croxall, J.P.

2. Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)

   ecosystem approach adopted by CCAMLR (SC-CAMLR, 1993 and 2001; Thomson et al., 2001; Hewitt and Low, 2000 ... theory of fi sheries systems developed in AtlantNIRO by Kadilnikov (1985 and 2001). This theory ... CCAMLR Statistical Bulletins (CCAMLR, 1994 and 2001). Fishing effort was standardised over the groups ... catches reached 400 000 tonnes (CCAMLR, 1994 and 2001) from which 95 to 99% was taken by the Soviet fl ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Auteur(s): Kasatkina, S.M. and V.F. Ivanova

3. Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea

   (Pygoscelis adeliae) was studied at Edmonson Point, Victoria Land, during the 1999, 2001 and 2003 breeding ... females were significantly longer than in 1999 and 2001, which in turn delayed the mean departure date of ... delayed compared to dates recorded in 1999 and 2001. The average weight of adults rearing chicks was lower ... Point, Victoria Land, during the 1999, 2001 and 2003 breeding seasons. Weather and sea-ice regimes ... than in 1999 and 2001, which in turn delayed the mean departure date of males on the second incubation ... recorded in 1999 and 2001. The average weight of adults rearing chicks was lower in 2003. It is suggested ... pointe Edmonson, en Terre Victoria, pendant les saisons de reproduction de 1999, 2001 et 2003. Les ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Auteur(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi

4. Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations

   interactions with copepods (Atkinson et al., 1999; Hernández-Leon et al., 2001). The last decade, however ... et al., 1999; Forcada et al., 2006, 2008; Hill et al., 2012; Boyd and Murray, 2001; Trivelpiece et ... al., 2011; Reid and Croxall, 2001). However, care is needed to relate these measures correctly to ... rates (Reid, 2001) and regional population dynamics (Murphy and Reid, 2001; Reid et al., 2002 ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Auteur(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)

5. Commercial krill fisheries in the Antarctic, 1973 to 1988

   (April to August). Trends in the fishery with respect to independent estimates of krill abundance and ... 48.3 where fishing is predominantly confined to the winter months (April to August). Trends in the ... between April and August (Le. in late autumn through winter) with peak catches in June. This observed ... . Scales of interaction between Antarctic krill and the environment. In: SAHRHAGE, D. (Ed.). Antarctic ... that a first step in determining the effects of possible interactions between krill and other species ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Auteur(s): Miller, D.G.M.

6. An overview of Southern Ocean zooplankton data: abundance, biomass, feeding and functional relationships (submitted to the 2008 Joint CCAMLR-IWC Workshop)

   ; Pasternak and Schnack-Schiel, 2001). A global analysis of copepod diets showed that ciliates comprise on ... ) and use of large seasonal lipid stores (Hagen et al., 2001). The larvae and post-larvae of E ... al., 2001). In years of low E. superba availability at South Georgia, they can act as an alternative ... copepods (Wada et al., 1987; Gurney et al., 2001; Stowasser et al., 2012). This is clearly not true and ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 171–218 : Auteur(s): A. Atkinson, P. Ward, B.P.V. Hunt, E.A. Pakhomov and G.W. Hosie

7. By-catch, growth and feeding of Antarctic juvenile fish taken in krill (Euphausia superba Dana) fisheries in the South Georgia area, in 1992

   area from May to August 1992, the total removals of C. gunnari and N. larseni resulting from by-catches ... obtained from the Ukrainian krill fishing fleet in the South Georgia area from May to August 1992, the ... Georgia from May to August 1992. Table 1: Data on krill hauls containing juvenile fish, conducted near ... recent Japanese data, collected from July to August 1992, the arithmetic mean of the total by-catch was ... Southern cean. * Arithmetic mean ** Cited from SC-CAMLR, 1993 Table 3: Estimated values of the total ...

   Science Journal Paper : CCAMLR Science, Volume 1 (CCAMLR Science, Volume 1) : 129–142 : Auteur(s): Pakhomov, E.A. and S.A. Pankratov

8. Scientific observations in CCAMLR fisheries – past, present and future

   Hauling information Environmental conditions Marine mammal interaction with fishing gear Seabird by ... introduced in 2000. na – not applicable. Logbook format 1996 1997 1998 1999 2000 2001 2002 2003 2004 ... collected pursuant to the data collection plans for the period up to 31 August 2005 should be submitted to ... 2000 2001 2002 2003 2004 CCAMLR season N um be r of c ru is es a nd fi sh er ie s 0 1000 ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Auteur(s): Sabourenkov, E.N. and E. Appleyard

9. Precautionary spatial protection to facilitate the scientific study of habitats and communities under ice shelves in the context of recent, rapid, regional climate change

   therefore offer unique scientific opportunities. Given the complexity of the possible interactions, and the ... iceberg scouring (e.g. Gutt, 2001), colonisation and/or community development (Gutt et al., 2013; Dayton ... map of the Trinity Peninsula Area and South Shetland Islands, Antarctica 1843–2001: U.S. Geological ... ): e66981, doi: 10.1371/journal.pone.0066981. Gutt, J. 2001. High latitude Antarctic benthos: A ... interactions, and the need to study these in the absence of any other human-induced perturbation, this paper ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 139–151 : Auteur(s): Trathan, P.N., S.M. Grant, V. Siegel and K.-H. Kock

10. A possible framework in which to consider plausible models of the Antarctic marine ecosystem for evaluating krill management procedures

    of an ecosystem-based management pro- cedure for krill (CCAMLR, 2001). This has entailed the ... interaction between elements in a food web is the predator–prey inter- action, i.e. consumption. In this ... (resource) alloca- tion models (see discussion in Constable, 2001), consumption will result in a per capita ... , carrying capacity and reproduction (e.g. the predator model of Constable, 2001). This estimate of ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 99–117 : Auteur(s): Constable, A.J

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