Résultats de la recherche

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

   taken up by biological systems every year, which is around 10% of that taken up by new Arctic forests ... , but 10 times greater than any other identified natural feedback reducing atmos- pheric carbon dioxide ... Antarctic Digital Database (ADD), 2010), whereas in 2012 the area was only 10 108 km2 (based on the ADD ... iceberg scouring (e.g. Gutt, 2001), colonisation and/or community development (Gutt et al., 2013; Dayton ...

   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

2. Timing of clutch initiation in Pygoscelis penguins on the Antarctic Peninsula: towards an improved understanding of off-peak census correction factors

   °28'S 60°46'W); Admiralty Bay, King George Island (62°10'S 58°30'W); Humble Island (64°46'S 64°06'W ... ); and Petermann Island (65°10'S 64°10'W)) (Figure 1, Table 1). These sites included data on clutch ... as a proxy for phytoplankton abundance (Bidigare et al., 1996; Smith et al., 2001; Murphy et al ... (62°10'S 58°30'W) ADPE 1991–2006 W.Z. Trivelpiece and S.G. Trivelpiece, unpublished Admiralty Bay ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 149–165 : Auteur(s): Lynch, H.J., W.F. Fagan, R. Naveen, S.G. Trivelpiece and W.Z. Trivelpiece

3. 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 ... (Subarea 48.3) at depths from 140 to 2 000 m (Figure 1). Hauls were conducted between 10 and 150 m (Table ... these, only 10 (18.2%) contained juvenile fish. Fish were selected from subsamples of 10 to 100 kg of ... Georgia from May to August 1992. Table 1: Data on krill hauls containing juvenile fish, conducted near ...

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

4. Preliminary report on biological observations and exploratory fishing data collected in the South Georgia area during the 1985/86 cruise of MT Carina

   intensity of C. gunnari was observed between the second and third 10-day periods in December, while for P ... 10-day periods in December, while for P. georgianus and C. aceratus it remained low throughout the ... ete observee - 67 - entre la seconde et la troisieme periode de 10 jours en decembre, alors que ... segundo y el tercer periodo de 10 dias en diciembre, mientras que para P. qeorqianus y c. aceratus est a ... predominance of C. gunnari in catches was observed. * "decade" is used here to mean a period of 10 days ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 65-97 : Auteur(s): Kreft, K. and J. Szynaka

5. Estimating optimal observer coverage in the Antarctic krill fishery

   a conservation measure to require observer coverage on 30% of vessels in the 2009/10 fishing ... observer sampling scheme includes pro- tocols for recording the catch and by-catch, the interaction of the ... length given in Table A4. Krill length data from 2001 were excluded, as krill length sampling coverage ... of vessel and haul sampling effort. Finite population sizes for vessels (N = 10) and available ...

   Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 139–154 : Auteur(s): Agnew, D.J., P. Grove, T. Peatman, R. Burn and C.T.T. Edwards

6. Preliminary study on nesting Adélie penguins disturbance by unmanned aerial vehicles

   camera (Samsung VP-DX 200 and Nikon D5100 (video mode)) placed on a tripod 5–10 m from the edge of a ... 10 0 S ku a C om bu st io n ov er he ad C om bu st io n aw ay E le ct ric C on tro l ... monitoring; during overflights by UAVs with different types of propulsion; and during interaction with ... group monitoring, during overflights by UAVs with different types of propulsion; and during interaction ...

   Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 1–16 : Auteur(s): Korczak-Abshire, M., A. Kidawa, A. Zmarz, R. Storvold, S.R. Karlsen, M. Rodzewicz, K. Chwedorzewska and A. Znój

7. A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   ) and a research trip was carried out into Subarea 88.3 (Patchell, 2005). Over the past 10 years ... extent, reproduction (e.g. Patchell, 2001, 2002; Livingston and Grimes, 2005). Much of these data were ... or maturing while the fishery takes place (Patchell, 2001, 2002). Since 2002/03, gonads have also ... been weighed on the vessels from New Zealand, usually on motion- compensated scales to the nearest 10 ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Auteur(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams

8. Biomass, abundance and distribution of fish in the Kerguelen Islands EEZ (CCAMLR Statistical Division 58.5.1)

   945 Champsocephalus gunnari 4 128 1 287 2 097 10 371 Lepidonotothen squamifrons 15 499 5 720 6 017 ... eleginoides 75.7 10 60.5 103.5 Champsocephalus gunnari 31.6 8.5 16.9 74.4 Lepidonotothen squamifrons 97.5 27 ... 42.4 351.9 Notothenia rossii 3.3 1.1 2 10 Bathyraja eatonii 4.4 0.6 2.4 10 Bathyraja irrasa 1.1 0.2 ... 10.21 0 10 000 20 000 30 000 40 000 50 000 To nn es TOP ANI NOS NOR BEA BYR MCC LIC Species ...

   Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 1–32 : Auteur(s): Duhamel, G. and M. Hautecoeur

9. A compilation of parameters for ecosystem dynamics models of the Scotia Sea – Antarctic Peninsula region

   , la différence étant de l’ordre d’un facteur 10. Hill et al. 2 Introduction Expansion of the ... penguin colonies, provided by the CCAMLR Secretariat (Table 10), and Pk,j was calculated using these ... . Branch and Butterworth (2001) reported the number of pods, by species, sighted on surveys of larger ... 95% confi dence intervals) 36 069 (9 831–42 274) and the Branch and Butterworth (2001) data ...

   Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 1–25 : Auteur(s): Hill, S.L., K. Reid, S.E. Thorpe, J. Hinke and G.M. Watters

10. Significant intra-annual variability in krill distribution and abundance at South Georgia revealed by multiple acoustic surveys during 2000/01

    March 2001 (late-season). The surveys were the first in a newly planned five-year series of observations ... January 2000/01 (mid-season), and in March 2001 (late-season). The surveys were the fi rst in a newly ... (au début de la saison), fi n décembre 2000/début janvier 2001 (mi-saison) et en mars 2001 (vers la ... /01 г. (середина сезона), и в марте 2001 г. (конец сезона). Это были первые съемки в недавно ... enero de 2000/01 (mediados de la temporada) y en marzo de 2001 (a fi nes de la temporada). Estas ...

    Science Journal Paper : CCAMLR Science, Volume 9 (CCAMLR Science, Volume 9) : 71–82 : Auteur(s): Brierley, A.S., C. Goss, S.A. Grant, J.L. Watkins, K. Reid, M. Belchier, I. Everson, M.J. Jessop, V. Afanasyev and J. Robst

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