Résultats de la recherche
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e-sc-xxv-a6.pdf
... -SAM-04/20) showed that icefish of all age classes spend time in midwater and reinforced the evidence ... 20 for the TS–length relationship may not be appropriate for icefish. Application of the new target ... more dispersed form. Most icefish caught during the survey ranged in length between 20 and 30 cm ... IN ICEFISH ACOUSTICS Target strength 23. Dr Macaulay gave an overview of methods for measuring
application/pdf attached to:SG-ASAM-06Meeting Report : SG-ASAM-06
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A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
data has been recognised as an important way to estimate the distribution and relative abundance of ... the utility of fishing-vessel-based acoustic data for a range of objectives. File: Wang et al.pdf ... 30 Wang et al. Figure 7: Frequency distribution of mean Sv (a) and variation of MVBS (b) for 20 ... –60 –40 –20 Sv (dB) 0 5 10 15 20 -100 -90 -80 ... of an attenuated signal may be compensated for by using the strength of the seabed return signal ... (Tmin) were set as –70 dB for 120 kHz as advised by Lawson et al. (2008) and –80 dB for both 38 and 70 ...
Science Journal Paper : CCAMLR Science, Volume 23 (CCAMLR Science, Volume 23) : 17–30 : Auteur(s): Wang, X., J. Zhang and X. Zhao
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Conservation Measure Conservation Measure 23-01 (2016)
de déclaration, à savoir : du 1er au 5ème jour, du 6ème au 10ème jour, du 11ème au 15ème jour, du 16ème au 20 ...
Conservation Measure : 23-01 (2016)
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Conservation Measure Conservation Measure 29/XVI (1997)
, à des intervalles non supérieurs à 20m. 3. Les palangres ne doivent être posées que la nuit (à savoir ... mentionnées, que ce soit pour les opérations du navire ou pour les déclarations des observateurs doivent être ... Fishing Research in the Convention Area Limitations: Except for waters adjacent to the Kerguelen and ... Crozet Islands. Except for waters adjacent to the Prince Edward Islands. Adopted at Meeting: CCAMLR-XVI ...
Conservation Measure : 29/XVI (1997)
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Conservation Measure Conservation Measure 131/XVI (1997)
de déclaration, à savoir : du ler au 10ème jour, du 1 lème au 20ème jour, et du 21"e au dernier jour du mois ... Precautionary Catch Limits on the Fishery for Dissostichus eleginoides in Statistical Division ... 58.5.2 for the 1997/98 Season Area: Division 58.5.2 Species: Dissostichus eleginoides Adopted at ...
Conservation Measure : 131/XVI (1997)
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The Kerguelen database
. Length frequency distributions of the species are also provided for the period 1979/80–1985/86. File: 02 ... Paper Title: The Kerguelen database Abstract / Description: A database for fishery statistics ... and biological data for the Kerguelen EEZ has been operating in France since 1979. At the end of the ... representation of these data is presented for several parameters including a distribution of the fishing effort ... distributions of the species are also provided for the period 1979/80-1985/86. * * * * * * * * * * LA BASE ... effort is represented in an artificial map (see Figure 2) where the total trawl number is plotted for ... important species. The analysis of LFD for C. gunnari contains an important amount of information even ... the CPUE Catches per species from split-year 1979/80 to 1985/86. Values of the total fishing ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 23-54 : Auteur(s): Duhamel, G.
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Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea
0 10 20 30 40 50 60 70 80 W in d s p e e d ( k n o ts ) n = 97 n = 76 ... success and fi rst and second incubation shift duration were measured for at least 100 nests each year ... /99 0 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 ... 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 50 60 ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Auteur(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi
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Preliminary results of investigations of the Federal Republic of Germany on Notothenia rossii marmorata (Fischer, 1885) in January/February 1985
further basic data needed for stock assessment purposes, to assess the actual size of Notothenia rossii ... consisted of age classes V – VIII. It seems doubtful if the conservation measures adopted in 1984 will ... rebuild the stock around South Georgia might be successful. Although reported catches in recent years have ... the species for a number of years. An alLerrmtive approach might be Lu close cerlain areas for ... WP.re probahly r:ommerc.i.ally fished there in 1979/80 for the f.i.n,L time. Stock size:o around the ... Lengths at sexual maturity for South Georgia and Elephant Island and age at sexu;il l'l8tur.ity for ... (years)
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 33-57 : Auteur(s): Kock, K.-H.
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Transparency
held under Rule 30(a)). Such a review might also re-examine the issue of restricting attendance of ... consideration of web-based support for Secretariat services (CCAMLR-XXIX/13). (2011) Independent Review of ... Conduct for Responsible Fisheries Article 7.1.9 Recommendation Responsible body Activities to date Status ... relevant Rules of Procedure of the Commission (Rules 30 to 35). More specifically, subparagraphs (b) to (e ...
Page : Site Section: The Organisation
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e-cc-xiv-a4.pdf
... that was available for expenditure in 1996. 20. Consequently, the Committee recommended the ... ); • requirements for increases in the Scientific Committee budget (A$20 800) to re-establish the Scientific ... next year for inclusion of expenditure in the Commission’s 1997 budget. 112 27. The Committee ... use of the existing formula be extended for a further year. The inability to reach a conclusion this
application/pdf attached to:SCAF-95Meeting Report : SCAF-95