Résultats de la recherche
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e-sc-xxvi-a9.pdf
... useful for bioregionalisation, although each dataset needs to be considered in detail. 30. The
application/pdf attached to:WS-BSO-07
Meeting Report : WS-BSO-07
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Areas of seabed within selected depth ranges in the South-West Atlantic and Antarctic Peninsula regions of the Southern Ocean
(km2 ) Subdivision N S E W 0-50 50-150 150-250 250-500 )500 Sea Total 62°00' 62°20' 59°30' 60°00 ... ' 2.2 8.7 44.6 44.6 956 957 2 62°00' 62°20' 58°30' 59°30' 91.6 2.9 3.7 1.8 1359 1934 3 62°00' 62°20 ... ' 57°30' 58°30' 27.6 6.4 12 54 1500 1934 4 62°20' 62°40' 57°30' 58°30' 0 0 0 100 1898 1898 5 62°20 ... ' 62°40' 58°30' 59°30' 9.5 2.7 3.2 84.5 1809 1898 6 62°20' 62°40' 59°30' 60°00' 63.3 8.7 9.7 18.4 772 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 49-73 : Auteur(s): Everson, I.
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By-catch of fish in the krill fishery
k 1 m n Cruise of RV Akademik Knipovich in 1981 47 10 4 54 54 34 50 230 255 45 40 30 845 2.00 48 ... 10 4 54 56 34 51 230 130 30 40 24 1640 0.92 49 11 4 54 55 35 2 220 155 40 31 27 225 1.58 50 11 4 54 ... 54 44 34 55 450 295 40 45 30 1055 1.66 60 4 54 40 34 50 350 305 40 40 29 1520 2.33 61 16 4 54 41 34 ... 51 360 500 40 50 30 715 1.08 62 4 54 43 34 57 260 290 50 50 33 1015 1.75 63 4 54 45 35 1 255 250 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 381–401 : Auteur(s): Everson, I., A. Neyelov and Y.B. Permitin
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Evaluation of the results of trawl selectivity experiments by Poland, Spain and USSR in 1978/79, 1981/82 and 1986/87
). Haul-by-haul information from the Soviet experiment is not available. Tows of 30 to 60 minutes yielded ... experiment 30 minute hauls produced total catches of about 0.3 to 0.6 tonnes on the average. However ... 23.6 cm. Lso values of 30 cm for mesh size 124 mm (Table 9) and of 29.4 cm for mesh 110 mm (Table 11 ... 21 ;32;38 12 -4 9 19.8 30 11 - 4 6 25.0 30 11 - 4 7 31.2 30 11 - 4 7 23.6 29 1 8 -4 8 29.4 30 11 ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 163–196 : Auteur(s): Slosarczyk, W., E. Balguerias, K. Shust and S. Iglesias
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Workshop schedule
and challenges 09:00 Opening and welcome 09:15 Introductions and schedule 09:30 Update on ... Morning coffee 10:00 – 10:30 10:30 Review of progress within Africa following the 2010 workshop ... - success and challenges nationally and regionally (plus discussion of questionnaires) 11:30 Role and ... importance of port state controls in tackling IUU fishing (including PSM toolkit quiz) Lunch 12:30 – 14 ...
Document : Site Section: Compliance
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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
Elephant Island. Catches of the species have been small (<50 kg/ 30 min) with the exception of one or two ... hauls yielding 500–1 000 kg/30 min or more (Balguerías, 1989; Everson, 1997; Everson et al., 1991 ... . Trawling time was, with few exceptions, 30 min (period during which the net was on the bottom). Hauls of ... bottom. All catches were scaled down to 30 min in order to make them directly comparable to the ...
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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e-sc-xxxv-a07.pdf
... , paragraph 3.201; SC-CAMLR- XXXII/06). 3.40 The Working Group noted that opening of the other SSRUs was a
application/pdf attached to:WG-FSA-16
Meeting Report : WG-FSA-16
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Estimates of fish stock biomass around South Georgia in January/February 1985
& BUREAU, 1984, table 50). 3.4 Champsocephalus gunnari Except for one haul yield i ng 1. 4 t/30 min ... catches of C. gunnari were in general less than 100 kg/30 min which indicates a n even distribution of ... over the shelf forming no concentrations (fig. 11). Sampling covered mostly older juveniles (30-40 ... distribu ted with catches rarely exceeding 50 kg/30 min. Juveniles of 30-70 cm pred ominated in the ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 1-32 : Auteur(s): Kock, K.-H.
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A post-processing method to remove interference noise from acoustic data collected from Antarctic krill fishing vessels
Science, Vol. 23 (2016): 17–30 17 A post-processing method to remove interference noise from acoustic ... / 10 5. 8 16 4/ 21 7/ 25 3 2. 22 /2 .6 7/ 3. 23 3. 03 /3 .5 3/ 4. 15 3. 30 /3 .8 8 ... et al., 2014). For krill with length ranging from 30 to 60 mm, the target identification window is ... 30 Wang et al. Figure 7: Frequency distribution of mean Sv (a) and variation of MVBS (b) for 20 ...
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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WG-FSA-02
List of documents WG-FSA-02/30 Progress report on attempts to conduct an experiment on the ...
Meeting