Résultats de la recherche

1. Mortality of macaroni penguins (Eudyptes chrysolophus) at Marion Island caused by avian cholera (Pasteurella multocida) in 2004/05

   or other species of seabird. Author(s):  R.J.M. Crawford, B.M Dyer, M.S. De Villiers, G.J.G. Hofmeyr ...

   Meeting Document : WG-EMM-05/37 : Auteur(s): R.J.M. Crawford, B.M Dyer, M.S. De Villiers, G.J.G. Hofmeyr and D. Tshingana (South Africa)

2. e-sc-xxxiii-a4.pdf

   ... on the technique presented in Cox et al. (2010). The Subgroup agreed that this presented a promising ... the transducer beam width (Korneliussen et al., 2008). Vessel-specific guidance will need to be ... that the standard sphere calibrations (e.g. as currently described by Foote et al., 1987) provided the ... procedure. 2.23 The Subgroup noted that Brierley et al. (1998) identified markedly different (1.4 dB application/pdf attached to:SG-ASAM-14

   Meeting Report : SG-ASAM-14

3. Joint research proposal for the Dissostichus spp. exploratory fishery in East Antarctica (Divisions 58.4.1 and 58.4.2) by Australia, France, Japan, Republic of Korea and Spain

   -16 para. 3.12). The Working Group also requested that measurable research milestones be developed to ... progress an assessment of toothfish stock/s in the area (WG-SAM-16 para. 3.13). We present here an updated ... improving our understanding of trophic relationships and ecosystem function through a stable isotope study ...

   Meeting Document : WG-FSA-16/29 : Auteur(s): Delegations of Australia, France, Japan, Republic of Korea and Spain

4. The use of sea lion exclusion devices in the New Zealand Auckland Islands shelf trawl squid fishery

   believe is a viable, practical way to allow sea lions to escape a net when trawling for squid while not ... association with a seasonal trawl fishery for squid. From 1995 through 2004, an estimated 79 (SD ± 35) sea ... Fishery Management Company has undertaken the development of a Sea Lion Exclusion Device (SLED) that they ...

   Meeting Document : WG-FSA-05/48 : Auteur(s): R. Mattlin (New Zealand)

5. e-sc-xxxvi-a06.pdf

   ... defined, and that these are rotated on a fixed time scale in a factorial design (Pichegru et al., 2010 ... variance between observers measuring the same sample (Watkins et al., 1986), but also that there can be ... The Working Group concluded that the measure of krill carapaces is important (Tarling et al., 2016 ... an inshore krill migration from summer to winter (Siegel, 1988; Trathan et al., 1993) and indicate application/pdf attached to:WG-EMM-17

   Meeting Report : WG-EMM-17

6. Winter habitat selection by Antarctic krill will increase krill-predator-fishery interactions during ice free years

   of a commercial fishery (Nicol et al. 2010; Watters et al. 2013), recent declines in seasonal sea-ice ... typically covered by seasonal sea-ice become ice free in some winters (Stammerjohn et al. 2008). For ... extent and duration has negatively impacted their populations (Loeb et al. 1997; Loeb et al. 2009; Saba ... et al. 2014; Atkinson et al. 2004) and is likely to increase krill-predator-fishery interactions ...

   Meeting Document : WG-EMM-15/05 : Auteur(s): C.S. Reiss, A. Cossio, C.D. Jones, A. Murray, G. Mitchell, J. Santora, K. Dietrich, E. Weiss, C. Gimpel, J. Walsh and G.M. Watters (USA)

7. Phytoplankton: Trophic modelling of the Ross Sea

   Description / Abstract:  A supporting document to the CCAMLR Science paper: M.H. Pinkerton, J.M ... . Bradford-Grieve and S.M. Hanchet.  2010.  A balanced model of the food web of the Ross Sea, Antarctica ... of chlorophyll a from each ocean colour measurement (e.g., O’Reilly et al. 1998, 2000). Inaccuracies ... (SeaWiFS: Hooker et al. 1992) which began operation in September 1997 and was still operational a decade ... and space (Campbell et al. 1995). In the Ross Sea study area, the SMI cells have a resolution of ... cloud-free days (Comiso et al. 1993). By averaging data for each month over a number of years (1997 ...

   Document : Site Section: Publications

8. Concordance of inter-annual fluctuations in densities of krill around South Georgia and Elephant Islands: biological evidence of same-year teleconnections across the Scotia Sea

   around South Georgia (SG) and Elephant Island (El) were compared for seven austral summers between 1981 ... and 1997. Estimated densities of krill at El were most often higher than at SG, although this may ... both SG and El. There was no apparent lag in changes in abundance at each site, and ranked between-year ... simply have been a function of differences in survey and data analysis techniques used at each site. More ...

   Meeting Document : WS-AREA 48-98/11 : Auteur(s): A.S. Brierley (UK), D.A. Demer, R.P. Hewitt (USA) and J.L. Watkins (UK)

9. e-sc-xxv-a5.pdf

   ... -induced mortality rate (10%) estimated for D. eleginoides in Subarea 48.3 (Agnew et al., 2006) should not ... .................................................................................. 321 Development of a trawl warp cable data collection protocol for inside the Convention Area ... IUU catches .......................................................... 330 Development of a new ... ........................................................................................ 357 264 APPENDIX A: Agenda application/pdf attached to:WG-FSA-06

   Meeting Report : WG-FSA-06

10. Educational observer on board fishing vessels in Brazil

    schedules, habits, as well as leisure habits while onboard were observed and registered. A query was made in ... show a low level of studies among these professionals. We suggest the implementation of a new concept ... while on board. We believe seabird mortality rate due to incidental capture by fishing vessels can be ...

    Meeting Document : SC-CAMLR-XXV/BG/20 : Auteur(s): Delegation of Brazil

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