Résultats de la recherche
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Unhappy feet: the reduction of Adélie and chinstrap penguin populations in the West Antarctic Peninsula/Scotia Sea
chinstrap penguin populations have declined more than 50% during the last 30 years at study colonies in the ...
Meeting Document : CCAMLR-XXX/BG/21 : Auteur(s): Submitted by ASOC
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Assessment of escape mortality of Antarctic krill (Euphausia superba) in trawls
experiment was carried out on the krill fishing grounds off South Orkney Islands (60°35’S, 45°30’W), during ...
Meeting Document : WG-EMM-14/14 : Auteur(s): B.A. Krafft (Norway) and L.A. Krag (Denmark)
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Cephalopod research in the Antarctic
Southern Ocean is known to contain large stocks of cephalopods, especially squid, which form an important ... Government. REFERENCES AMARATUNGA, T. 1987. Population biology. In: Cephalopod life cycles Vol. 2 (ed ... -526. NEMOTO, T., M. OKIYANA and M. TAKAHASHI. 1985. Aspects of the roles of squid in food chains of ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 323-334 : Auteur(s): Rodhouse, P.G.
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e-sc-v.pdf
... deadline of 30 days prior to the Scientific Committee meeting. An additional 11 Members submitted their ... assessments, the co-ordination of surveys and the form of the advice on stock assessment matters. 4.6 The ... submission of data is that STATLANT A and B forms should be submitted to the Secretariat by 30 September ... scales as the catch and effort data. Such data should be submitted by September 30 each year. 4.13 To
application/pdf attached to:SC-CAMLR-VMeeting Report : SC-CAMLR-V
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e-cc-xxxvii.pdf
... Domain 1 (D1MPA) ........................... 30 Planning Domains 4, 5 and 6 (sub-Antarctic areas of the ... , Annex 7, paragraph 30) and its expectation that this should apply equally to notification fees. 4.9 ... , noting that in the current fishing season, to 30 September 2018, the total catch of krill reported in ... catch in 2017/18 up to 30 September is the highest level of catch since the early 1990s and further
application/pdf attached to:CCAMLR-XXXVIIMeeting Report : CCAMLR-XXXVII
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e-sc-xxii-a4.pdf
... 48), but the form of the relationship differs between these two areas (Appendix D, paragraph 50 ... presented in haul-by-haul form over a number of years. Once such a dataset is available, it would then be ... -logbook forms – (i) revised form K4 ‘Krill Biological Data Collection’ and K6 ‘Conversion Factors ... ’, with instructions; (ii) new form K5b ‘Finfish larvae by-catch’ with instructions. 3.41 A task
application/pdf attached to:WG-EMM-03Meeting Report : WG-EMM-03
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Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds
an arithmetic mean from 30 random mesh measurements. The frequency of measurements was the following ... 8 6 4 5 5 2 Trawling time (h) total 2035 18 00 1000 1450 10 30 3 50 per haul 234 300 230 258 206 ... 3.3 2.8 2.2 2.9 2.5 2.3 Mesh size During use Wet After 3 h After 15 h After 30 h 91.2 90.0 ... drawing of 32/31 bottom trawl construction BOTTOM liEIHWLES ROPE 4>i8MM +I£I2KUL£::S ~OPE q, 30 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Auteur(s): Zaucha, J.
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WG-EMM-02
/3 List of documents WG-EMM-02/30 Results of an acoustic investigation of Antarctic krill, Euphausia ... /28 Rev. 1 Fishing patterns of Japanese krill trawlers S. Kawaguchi, T. Kameda and Y. Takeuchi (Japan ...
Meeting
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Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*
to have been about 40% overall increase in the chinstrap population in the last 20-30 years, about ... -30 years, about three-fourths of the difference between our counts and previous ones is due to more ... a jugula ire ait augmente globalement d'a peu pres 40% au cours des dernieres 20-30 annees ... 20-30 anos, aproximadamente tres cuartas partes de la diferencia entre nuestros recuentos y los ... rro rrpeAblAYlI\l1M OlleHKaM. XOTH, KaK Ka)KeTCH, 3a rrOCJIeAHl1e 20-30 JIeT o611\ee KOJII1QeCTBO ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Auteur(s): Shuford, W.D. and L.B. Spear
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Krill distribution in the western Atlantic sector of the Southern Ocean during 1983/84, 1984/85 and 1987/88 based on the results of Soviet mesoscale surveys conducted using an Isaacs-Kidd midwater trawl
in the South Georgia marine ecosystem. CCAMLR Science, 3: 13-30. Ichii, T. and M. Naganobu. 1996 ... (30 minutes on average). The vessel speed during trawling was 3 to 3.5 knots. The depth of the trawl ... zone's Sushin and Shulgovsky --+ ---- l 60" 55" 50" 45" 40" 35" 30" Figure 2: Krill ... distribution (g / l 000 m3) in strata 0 to 100 m, 27 January to 16 March 1984. 60" 55" 50" 45" 40" 35" 30 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 59–70 : Auteur(s): Sushin, V.A. and K.E. Shulgovsky