Résultats de la recherche

1. Areal and seasonal extent of sea-ice cover off the northwestern side of the Antarctic Peninsula: 1979 to 1996

   measuring 1.25 x 10 6 km 2 off the northwestern side of the Antarctic Peninsula indicates that there were ... 6 km 2 /month. This index may be used in conjunction with studies of variability in biological ... curves of sea-ice cover were drawn from monthly estimates for each year (Figure 2). The area under the ... . Areal and Seasonal Extent of Sea-ice Cover 1980 1979-95 mean 1989 Month Figure 2: Annual ... of annual curves similar to Figure 2. These findings confirm much more extensive analyses ... the mean monthly ice cover for the subsampled area used in this study (Figure 2). Stammerjohn and ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 65–73 : Auteur(s): Hewitt, R

2. e-sc-xxvii-a7.pdf

   ... (WG-EMM- 08/30 and 08/44) which had been submitted after the deadline for document submission to WG ... abundance CV of around 30%, and it was found that this would be likely to achieve a CV of this level ... –weight relationships, to derive a length frequency for the whole catch (2 000 fish). This differed in ... that the area between 500 and 2 000 m in an SSRU is the fishable area and that the density encountered application/pdf attached to:WG-SAM-08

   Meeting Report : WG-SAM-08

3. Transparency

   relevant Rules of Procedure of the Commission (Rules 30 to 35). More specifically, subparagraphs (b) to (e ... ) of Rule 30 might extend the notion of participation to all Observers (rather than only to Observers ... held under Rule 30(a)). Such a review might also re-examine the issue of restricting attendance of ...

   Page : Site Section: The Organisation

4. KRILL CONSUMPTION ESTIMATES FOR CRABEATER SEALS AT THE ANTARCTIC PENINSULA AND THE WESTERN WEDDELL SEA WITH SPECIAL REFERENCE TO SSMUS OF AREA 48.1

   Antarctic Peninsula and western Weddell Sea region (90° to 30° W and 60° to 80° S), with special reference ...

   Meeting Document : WG-EMM-09/21 : Auteur(s): J. Forcada and P.N. Trathan (United Kingdom)

5. SUMMARY OF NOTIFICATIONS FOR NEW AND EXPLORATORY FISHERIES 2010/11

   pages are appended to this report. 2. Members and the number of vessels notified for each exploratory ... vessels and catch limits agreed in 2009/10, are given in Table 2. 3. The number of notifications received ...

   Meeting Document : CCAMLR-XXIX/20 : Auteur(s): Secretariat

6. Relative selectivity of four sampling methods using traps and trawls for male snow crabs (Chionoecetes opilio)

   methods. These methods were: (1) large-meshed commercial traps, (2) small-meshed traps, (3) bottom trawl ... than those caught during the day; 2) large-clawed crabs predominated in the catches from traps whereas ...

   Meeting Document : WS-CRAB-93/11 : Auteur(s): J.M. Hoenig and E.G. Dawe (USA)

7. Time series of Antarctic krill estimates around the South Shetland Islands from 2013 to 2019

   increasing trend during the last 6 years, increased from 20.22 g m-2 in December 2013 to 70.13 g m-2 in ...

   Meeting Document : SG-ASAM-2019/04 Rev. 1 : Auteur(s): X. Yu, X. Wang, X. Zhao, J. Zhang, G. Fan, Y. Ying and J. Zhu

8. Comparison of krill density estimated with swarm-based and dB-difference method using acoustic data collected by Chinese fishing vessel participating in the 2019 Area 48 survey

   set to four ranges including [-20 20], [2 16], [0.4 12] and without dB window (only 120kHz used ... ). Identification window of dB-difference method were set to [2 16] and [0.4 12] respectively. Distributions of ...

   Meeting Document : SG-ASAM-2019/06 : Auteur(s): X. Yu, X. Wang, J. Zhang and X. Zhao

9. The gentoo penguin as a candidate species for the CCAMLR Ecosystem Monitoring Program

   features of special relevance to the CEMP. File:  30-Croxall-and-Williams.pdf ... Waterbirds 12: 30-36. ADAMS, N.J. and M.-P. WILSON. 1987. Foraging parameters of gentoo penguins Pygoscelis ... 1980/81. Polish Polar Research 5: 17-30. JABLONSKI, B. 1985. The diet of penguins on King George ... penguin. 2. PROPOSAL We suggest that the gentoo penguin more than adequately meets the CCAMLR criteria ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 483–488 : Auteur(s): Croxall, J.P. and T.D. Williams

10. e-sc-xxviii-a4.pdf

    ... Antarctic’ (FEMA2). This focus topic was co-chaired by Drs C. Jones (USA and Convener of WG-FSA) and ... support this hypothesis (SC-CAMLR-XXI/BG/30). 2.10 The Working Group recalled that stable isotope ... included a focus topic (Item 2) entitled ‘Second Workshop on Fisheries and Ecosystem Models in the ... move far in the short term (1–2 years) but that, over time, are likely to disperse across the Ross Sea application/pdf attached to:WG-EMM-09

    Meeting Report : WG-EMM-09

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