Résultats de la recherche
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Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia
facteurs enviromementaux) doit Stre prkservee. Agnew et al. B Qespane 1999 r . y W r n ~ o i 4 ... IIpllJlOB MOPCKMX IlTMq, HaAO MCIIOnb30BaTb PeXIIM s a ~ o n n e ~ ~ x xpyca He MeHee 8.5 ~ r I 4 0 M ... results is presented later in the paper (Table 4). No empirical measurements of line sink rates were ... 3 3 2 2 3 3 2 No. of Birds Observed being Hooked DIM PRO 4 2 10 2 6 5 1 1 1 0 11 ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 119–131 : Auteur(s): Agnew, D.J., A.D. Black, J.P. Croxall and G.B. Parkes
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Physical data used in space averaging: Trophic modelling of the Ross Sea
Zealand. Email: m.pinkerton@niwa.co.nz; Tel.: +64 4 386 0369 ; Fax: +64 4 386 2153 1. Introduction ... 11.5 3 Shelf 400–600 241 796 38.0 4 Shelf >600 98 461 15.5 5 Slope 600–1200 35 818 5.6 6 Slope 1200 ... –1800 39 388 6.2 7 Deep >1800 139 895 22.0 All 636 998 100 4. Ice extent Average ice cover by ... (MIZ); (3) open pack, first-year sea ice (OP); (4) close pack, first-year sea ice (CP); (5) multi-year ...
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Fishery Report 2017: Dissostichus eleginoides Prince Edward Islands South African EEZ (Subarea 58.7 and part of Area 51)
second vessel licensed to catch the remaining 73%, entered the fishery. 4. Some experimental pot ... ). 4 Table 2: The number of individuals of Dissostichus eleginoides tagged and recaptured in each ... 2011 2012 2013 Tagged 94 128 120 140 74 46 136 254 Recaptured 1 1 4 0 7 4 6 10 Required tagging ... 46 0 - 4 2008 10 0 - 3 2009 4 0 381 0 2010 8 0 314 1 2011 13 3 421 4 2012 17 1 4 1 2013 29 1 ...
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Fishery Report 2018: Champsocephalus gunnari South Georgia (Subarea 48.3)
2016. Reported catch 4. In Subarea 48.3 a pelagic trawl fishery targets C. gunnari. The annual ... 4 733 tonnes (Table 1). The total catch of C. gunnari in 2018 was 1 tonne. 5. Catch data from ... 2365 2003 4 2181 1972 2004 7 2887 2758 2005 7 3574 201 2006 5 2244 2177 2007 5 4337 4339 2008 5 ... 2462 2479 2009 5 3834 1827 2010 3 1548 1* 2011 2 2305 2* 2012 3 3072 984 2013 3 2933 1326 2014 4 ...
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Korean
남단 모든 태그를 회수하고 태그 번호를 정확히 기록 바랍니다. 가오리 컨디션 3 (일반적 상태) or 4 (건강한 상태) RELEASED로 기록 바람 ... 작은 손상이 생긴 가오리와 생존하기 좋은 상태의 가오리 뚜렷한 손상이 없음 (4) 낚시에 의한 작은 손상, 그 밖의 다른 손상은 없음 (4) 가오리 껍질에 생긴 작은 손상 ... , 몸통에 구멍이 뚫리지 않은 상태 (4) 낚시에 의한 손상이 조금 더 확장 됨(3) 노출된 소장 부분 (3) 연조직 손상, 턱뼈의 코너 부분이 노출되지는 않음 (3 ...
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Is the attempt to estimate the biomass of Antarctic fish from a multi-species survey appropriate for all targeted species? Notothenia rossii in the Atlantic Ocean sector – revisited
. Kock, 1998, Table 4). In this paper it is argued that the patchy distribution of N. rossii has ... ., 1997) with a mouth opening of 18–22 m between the tips of the wings and a net height of 3–4 m in two ... of RV Polarstern around Elephant Island (Figure 3d) and the South Shetland Islands (Figure 4 ... Notothenia rossii from Potter Cove, South Shetland Islands. Ant. Sci., 4 (2): 131–136. Barrera-Oro, E.R ...
Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 141–153 : Auteur(s): Kock, K.-H., M. Belchier and C.D. Jones
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Conservation measures 2019/20 adopted track changes
vessels carrying Dissostichus spp.4 which enter their ports. The inspection shall be for the purpose of ... derived from regional fisheries management organisations. 4. To facilitate the inspections referred to in ... a declaration or provide advance notice as required under paragraph 4. Contracting Parties shall ... the provisions of this conservation measure shall be required. 4 Excluding by-catches of Dissostichus ...
Document : Site Section: Conservation and Management
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Attribtuion of acoustic echoes to squid in the south Atlantic
minimum, dB 38 4 1 .O 3.8 7.02 -100 0 - 75 120 4 1.0 1.2 9.10 -100 0 -75 Goss ... some squid in these nets suggests that Table 2: Haul data. Net 1 2 3 4 5 6 Date Time ... 0 0 4 5 0 6 Extensive net damage sustained Depth (m) Duration (Wunm) 210 - 300 ... MVBS (MVBS at Goss et al. -10 -7 -4 -1 2 5 8 11 14 17 20 Delta MVBS in dB -10 -7 -4 -1 2 5 8 ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 259–271 : Auteur(s): Goss, C., P. Rodhouse, J.L. Watkins and A.S. Brierley
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Fishery Report: Dissostichus eleginoides and Dissostichus mawsoni South Sandwich Islands (Subarea 48.4)
Size distribution of catches ........................................................ 4 2 ... ....................................................................... 18 4. Assessment of toothfish in Subarea 48.4 South ...................................... 18 ... 5.141). 4. Following the pilot study, the Commission agreed to an extensive mark-recapture experiment ... and 30 tonnes for Dissostichus spp. in Subarea 48.4 South TOT 48.4 4 Weighted Frequency ...
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Diurnal variations in biological characteristics of krill, Euphausia superba Dana, to the west of the South Orkney Islands, 24 March to 18 June 1990 - based on data reported by a biologist-observer
composition of males were much stronger than for females over periods from 0 to 2,2 to 4 and 6 to 8 hrs (the ... particular size intervals: 47 to 48 mm for Station I, 43 to 44 or 45 to 46 mm for Station VII (see Figure 4 ... during the night. 206 4. CONCLUSION The above data on changes in various demographic parameters ... net. 1. Crust. Bioi., 4 (Spec. No. 1): 45-66. HAMPTON, I. 1985. Abundance, distribution and ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 201–222 : Auteur(s): Vagin, A.V., R.R. Makarov and L.L. Menshenina