Résultats de la recherche

1. Birds: Trophic modelling of the Ross Sea

   study area, and in adjacent regions (Table 1: Harper et al. 1984, Ainley et al. 1984). Birds in the ... observation of Ainley et al. (1984) that many birds found in the study area in summer were not breeding, we ... there is an allometric relationship between weight and P/B as given by Brown et al. (2004), so that P ... the impacts of fishing on marine birds are not systematically observed (Tasker et al. 2000; Taylor ...

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2. The sensitivity of multiple output statistics to input parameters in a krill–predator–fishery ecosystem dynamics model

   Watters et al. (2013) describe a spatially resolved stochastic simulation model representing one prey ... (SSMUs) proposed by Hewitt et al. (2004) (Figure 1). During its development, this model was variously ... referred to as KPFM, KPFM2 and Foosa in Watters et al. (2005; 2006; 2008a), Hill et al. (2007a, 2007b ... ) and Plagányi (2007). This paper follows Watters et al. (2013) and Hill (2013) and refers to it ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 97–118 : Auteur(s): Hill, S.L. and J. Matthews

3. Observaciones preliminares sobre la idoneidad de utilizacion de artes semipelagicas en la pesqueria de pez hielo (Chamsocphalus gunnari Lonnberg, 1905)

   las otras campañas y en la pesqueria comercial, al mismo tiempo que se muestra menos eficaz en la ...

   Meeting Document : SC-CAMLR-VIII/BG/26 : Auteur(s): Delegación Española

4. A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels

   the utility of fishing-vessel-based acoustic data for a range of objectives. File:  Wang et al.pdf ... range of objectives. Wang et al. 18 Introduction Acoustic sampling has long been used as an ... superba) in the Southern Ocean (Greene et al., 1991). To date, only two large-scale multiship sci ... - entific acoustic surveys, the FIBEX (Trathan et al., 1995) and the CCAMLR-2000 krill synoptic sur- vey of ... Area 48 (Watkins et al., 2004), have been undertaken across the main distribution centres of krill ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Auteur(s): Wang, X., J. Zhang and X. Zhao

5. Distribution and relative abundance of Antarctic toothfish (Dissostichus mawsoni) on the Ross Sea shelf

   consider developing a sub-adult longline survey to monitor this part of the population. File:  02hanchet-et ... фокусируется на уловах D. mawsoni, Hanchet et al. 34 Introduction An exploratory fishery for toothfish ... sum- maries of fishing operations have been reported since 2000 (e.g. Hanchet et al., 2003; Stevenson ... et al., 2008). There have also been a large number of studies looking at aspects of Antarctic ... , movement and trophic status, much of which was reviewed and summarised by Hanchet et al. (2003) and ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 33–51 : Auteur(s): Hanchet, S.M., S. Mormede and A. Dunn

6. Phytoplankton: Trophic modelling of the Ross Sea

   as 180 gC m-2 y-1 with average sedimentation rates up to 97% (Fabiano et al. 1997, Saggiomo et al ... . 2000; Smith et al. 1996; Heilmayer et al. 2003). Growth of phytoplankton in the Ross Sea is ... exhausted in the Ross Sea (see: Lancelot et al. 2000; Arrigo et al. 2003 and references therein). It ... concentrations in late spring and early summer (Sedwick et al. 2000). Light is hence the primary limiting ...

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7. Temporal variability and the interrelationships between CEMP parameters collected on Adélie penguins at Béchervaise Island

   05emmerson et al for pdf.indd CCAMLR Science, Vol ... , CCAMLR Emmerson et al. 77 Temporal variability and interrelationships in CEMP parameters ... time frame (12 years: 1990/91 to 2001/02). Recently, Clarke et al. (2002) analysed the ... Monitoring System (APMS) (see Kerry et al. (1993) for details on the APMS). Penguin weights for the ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 75–90 : Auteur(s): Emmerson, L.M., J. Clarke, K.R. Kerry and C. Southwell

8. Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies

   :  10tixier-et-al.pdf ... le problème généralisé de la déprédation. Tixier et al. 180 Introduction Interactions between ... concerns the removal of fish from lines or from nets by marine mammals (Donoghue et al., 2002 ... sources) (Northridge and Hofman, 1999 ; Fertl; 2002, Goldsworthy et al., 2003; Secchi et al., 2005 ... (Globicephala macro- rhynchus) (Secchi et al., 2005; Dalla Rosa and Secchi, 2007; Hernandez-Milian et al., 2008 ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Auteur(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet

9. Low genetic diversity in the Antarctic toothfish (Dissostichus mawsoni) observed with mitochondrial and intron DNA markers

   well known (Chen et al., 1997), and life history parameters are being studied (Horn, 2002), the ... the Weddell and Ross Seas (Orsi et al., 1995). There have been relatively few genetic studies of ... , 1984; Williams et al., 1994), but DNA analyses showed evidence for two genetic units, one around ... South Georgia and the other in the Weddell Sea (Zane et al., 1998). Several molecular studies of D ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 43–51 : Auteur(s): Smith, P.J. and P.M. Gaffney

10. Seabird mortality in the Patagonian toothfish longline fishery around Crozet and Kerguelen Islands, 2001–2003

    04 delord et al proof.indd CCAMLR Science, Vol. 12 ... Crozet et Kerguelen (sous-zone 58.6 et division 58.5.1 respectivement). Delord et al. 54 ... attracted to fi shing vessels, following vessels to recover offal (Tasker et al., 2000). This additional ... concomitant decline of the number of birds in many breeding colonies of the Southern Ocean (Croxall et al ...

    Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 53–80 : Auteur(s): Delord, K., N. Gasco, H. Weimerskirch, C. Barbraud and T. Micol

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