Résultats de la recherche
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Assessment and tag program adaption methods for exploratory fisheries in the CAMLR Convention Area: an example application for Division 58.4.3a
combination of the assessment and tagging rate adaption methods can then form the basis of an early management ... the assessment and tagging rate adaption methods can then form the basis of an early management plan ... assumed, and the main reason for this choice is that this is the form of recapture model assumed in the ... estimated parameters must be defined. For the example case, a quasi non-informative uni- form prior (Box ... -recruit curve and maturity were made to reduce the equation for r to a simpler algebraic form. The FLR ...
Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 101–113 : Auteur(s): Hillary, R.M
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Towards the development of a management plan for mackerel icefish (Champsocephalus gunnari) in Subarea 48.3
may be of importance. For example, C. gunnnvi are known to form large dense aggregations on the ... fisheries data are likely to form one of the primary data sources for future assessments. Towards a ... and probably in the long term. As in Figure 2, 1 March-30 April Mean of ln(recruits) Standard ... ~ re0prHll YCnOXHIIeTCR BePORTHOCTblo CYqeCTBeHHbIX IlePHOAHYeCKAX ll3~eHeHAfi B ~ C T ~ C T B ~ H H O ...
Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 63–77 : Auteur(s): Agnew, D.J., I. Everson, G.P. Kirkwood and G.B. Parkes
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Fish distribution and biomass in the Heard Island zone (Division 58.5.2)
form irregular but concentric zones around Heard Island. In addition, there are some shallow banks ... following changes were Each haul was for 30 minutes duration on the made with respect to summer 1992 ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 0 30 60 90 120 150 180 210 240 270 300 330 360 390 420 Standard length (mm) Standard length (mm ... 3~0f i 3 0 H b l yXe He Ha6nto~aJlocb. C K ~ T O B ~ I ~ OXBaTblBanll 60nbruy1o nnOqaAb Pi ...
Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Auteur(s): Williams, R. and W.K. de la Mare
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Commercial krill fisheries in the Antarctic, 1973 to 1988
split-years; a split-year being the twelve month period from 1 July in one year to 30 June in the next ... finer scale may not lead to some insight(s) into the form of the functional relationship(s) between ... ~::. . 48.6 100 2cf 30° 58, . ................ .;,./ ',I ",58.6 _ 58.4.4 v~, I • vc, , --' , 7 ... T. B 1981/82 r.; 3aTeM BbIJIOB HaXO,l{HJIC.5I Ha HH3KOM ypOBHe B 1983/84 r. H BnOCJIe,l{CTBHH ...
Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 229–281 : Auteur(s): Miller, D.G.M.
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A composite recruitment index to describe interannual changes in the population structure of Antarctic krill at South Georgia
used four year classes with the mean size of l + krill occurring between 24 and 30 mm (Table 3 ... the maximum permitted size (30 mm). Therefore all analyses were rerun using five year classes with a ... respectively. In 1996/97 these l+ krill had grown to form the large mode at 37 mm which is likely to ... + JB10 - JR17 JR28 All cruises 25-30 33-40 41-48 50-56 25-34 35-40 41-48 50-56 24-33 33-43 43-49 49 ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 71–84 : Auteur(s): Watkins, J.L
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The biology, ecology and development of fishery management advice for the anomuran crabs at South Georgia (CCAMLR Subarea 48.3)
10.10–20.00 44°15'W 43°30'W 42°45'W 42°0'W 41°15'W 40°30'W 39°45 ... 'W 39°0'W 38°15'W 37°30'W 36°45'W 36°0'W 35°15'W 34°30 ... 'W 44°15'W 43°30'W 42°45'W 42°0'W 41°15'W 40°30'W 39°45'W ... 39°0'W 38°15'W 37°30'W 36°45'W 36°0'W 35°15'W 34°30'W 45°0'W ...
Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 1–15 : Auteur(s): Belchier, M., T. Peatman and J. Brown
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The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design
Parallel 2 Meridian Projection Shift Scotia Sea WGS84 Metres 54"30'S 59"30fS 40°W 62"W 0, 0 Antarctic ... approximately 30 days of ship time. Other nations were also able to undertake smaller-scale regional acoustic ... form part of long time series. These include the BAS Core Programme (UK), the US AMLR survey (USA ... Department of Marine Biology Pukyong National University Pusan, Republic of Korea T. Pauly Australian ...
Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Auteur(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly
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Marine mammals and demersal longline fishery interactions in Crozet and Kerguelen Exclusive Economic Zones: an assessment of depredation levels
4 15 1 05 1 31 4 9 23 0 30 7 94 3 10 4 78 9 25 1 14 4 T ab le 3 : C ... enregistrées par les observateurs à bord des navires de pêche visant la légine australe (Dissostichus ... ); (Bigg et al., 1983) and characteristics of their saddle patch(es) (colour, form and scars ... interacting was 8.2 ± 4.7 (n = 552, range 1–20) and 4.1 ± 3.4 (n = 737, range 1–30) individuals respectively ...
Science Journal Paper : CCAMLR Science, Volume 14 (CCAMLR Science, Volume 14) : 67–82 : Auteur(s): Roche, C., C. Guinet, N. Gasco and G. Duhamel
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Status of the Polish FIBEX acoustic data from the West Atlantic
weight density for each integration interval were calculated and combined to form estimates for each ... distribution was of a similar form to that obtained from the other FIBEX cruises; however, it differed ... saisonniere qui a d6j8 6t6 rep6ri.e dans la rbgion et qui semble importante. l t ; b ~ n ~ n p o a ~ a n ... q a C T H A T ~ ~ H T M Y ~ C K O ~ O O K e a H a , C H C n O n b 3 O B a H H e M HOBbIX ...
Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 125–132 : Auteur(s): Trathan, P.N., J. Kalinowski and I. Everson
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Changes in biomass of eight species of finfish around the South Orkney Islands (Subarea 48.2) from three bottom trawl surveys
survey are presented in Kock (1986). A total of 30 hauls were made: 3 in the 50-150 m stratum, 9 in the ... conducted during daylight hours. The target time for a haul was 30 minutes, with any haul less than 20 ... 031 (10 897-31 093) 10 (4-34) 605 (367-1 191) 14 795 (8 751-29 750) 15 410 (9 353-30 368) 2 ... exception of C. gtinnari in cases where they form very dense concentrations. Other factors that warrant ...
Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 53–74 : Auteur(s): Jones, C.D., K.-H. Kock and E. Balguerías