Résultats de la recherche

1. Analysis of changes in biomass of fish stocks in the South Georgia area in 1976/77-1986/87

   43 to 158 thousand tons (Table 11, Figure 2). In the seasons of 1978/79, 1979/80 and 1982/83, from ... -40 cm was still quite high in the catch (no data from the 1979/80 season). Biomass densities in ... (1986/87) the above-mentioned species was not found in the analysed catches of F.V. Manta so we could ... , Hamburg. - 198 - Slosarczyk, W., J. Sosinski, M. Mucha, K. Skora and A. Kompowski. 1984. A review of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 185-211 : Auteur(s): Mucha, M. and W. Ślósarczyk

2. A hypothetical life cycle for Antarctic toothfish (Dissostichus mawsoni) in the Ross Sea region

   coastal waters; and (iii) sexually mature adults (>90–100 cm) which migrated to the Antarctic Polar ... , date and depth of spawning; buoyancy of the eggs and the egg development time; and depth and period ... of passive larval drift. Location, date and depth of spawning The approximate location and timing ... °S 60 °S 65 °S 70 °S 75 °S 80 °S 14 0° E 160 °E 180° 160°W 140°W 120°W 100°W Ross Sea ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 35–53 : Auteur(s): Hanchet, S.M., G.J. Rickard, J.M. Fenaughty, A. Dunn and M.J. Williams

3. Age–length composition of mackerel icefish (Champsocephalus gunnari, Perciformes, Notothenioidei, Channichthyidae) from different parts of the South Georgia shelf

   la region comme cela a kte dkmontre a plusieurs reprises dans les annkes 70 et 80. Anx H3yYeHHrl ... abundancia en la zona. Esto ya ha sido demostrado en varias ocasiones durante las dPcadas del 70 y 80 ... generator with one trawl station for each 80-100 miles2, with no less than three stations per stratum ... 200 000 fish were measured. More than 90 000 fish were examined to obtain condition indices (stage ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 133–146 : Auteur(s): Frolkina, G.A

4. Distribution, morphology and ecology of Macrourus whitsoni and M. caml (Gadiformes, Macrouridae) in the Ross Sea region

   below 90% consistency with laboratory identification. Morphology Two models (TL~PAL+PAL:Species:Sex ... changes with date over the period of sampling (1 December 2011 to 18 February 2012). Most (84%) M ... explain over 90% of the asymptotic prey diversity in terms of numbers of prey items (91% for M. whitsoni ... seem to have different longevi- ties: M. whitsoni approaches full size (80% Linf) at about 17 y and ...

   Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 37–61 : Auteur(s): Pinkerton, M.H., P. McMillan, J. Forman, P. Marriott, P. Horn, S. Bury and J. Brown

5. Experimental evaluation of the effectiveness of weighting regimes in reducing seabird by-catch in the longline toothfish fishery around South Georgia

   (sets 5-12), experiment 2 (sets 13-24). DIM = Black-browed albatross C = Control PRO = White-chinned ... DIM PRO 250 179 370 358 394 350 258 200 230 184 350 260 196 200 245 280 143 227 153 124 ... 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 ... PRO 32 34 47 18 45 50 45 30 47 21 42 29 42 70 39 48 42 3 8 40 10 9 4 45 7 47 17 14 3 ...

   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

6. Fishing intensity of the Soviet fleet in krill fisheries in the southern Atlantic (Subareas 48.2 and 48.3)

   . Assessment of fi shing intensity of krill in Subarea 48.2 during the season of 1989/90. Document WG-EMM-97 ... -acoustic surveys in the area of the fl eet operation. Abstract book of the International Symposium ... characteristics of krill aggregations in the fi shing ground off Coronation Island in the 1989/90 season ... . Distribution of the Soviet krill fi shing fl eet in the South Orkneys Area (Subarea 48.2) during 1989/90 ...

   Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 15–35 : Auteur(s): Kasatkina, S.M. and V.F. Ivanova

7. A simulation study of the method of deriving natural mortality rate using data for Champsocephalus gunnari in Subarea 48.3

   population dynamics is made in accordance with the above-mentioned model which results in the values of C ... Georgia (Subarea 48.3). Document WG-FSA-90/31. CCAMLR, Hobart, Australia. FROLKINA, zh. A. and R.S ... Patagonotothen guntheri for 1990/91 season in the area of South Georgia (Subarea 48.3). Document WG-FSA-90/28 ... 87/88 88/89 89/90 1 25.97 98.63 5.28 21.64 6.92 8.60 10.25 1.81 2 162.20 167.08 18.20 39.62 207.12 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 69–83 : Auteur(s): Gasyukov, P.S. and R.S. Dorovskikh

8. The choice of procedure for deciding when to close fisheries regulated by CCAMLR: a simulation model

   deciding the closure date for fisheries monitored by the Secretariat of CCAMLR, have been difficult to ... conservation measures, methodologies for deciding the date of closure of fisheries should incorporate a ... ; and • when the cumulative catch is 90% (Conservation Measure 17/VIII) or 80% (Conservation Measure ... +-, _""---'-, _....---..,-_-.-----.,_--,-. _~,--..::;::. ~L'i"=-, ---,-E--j 40 50 60 70 80 90 "10 of T AC required for a decision Figure 4: Model 1 ... , described in CCAMLR Conservation Measures, used for deciding the closure date for fisheries monitored by ... , methodologies for deciding the date of closure of fisheries should incorporate a formulation of Model 4, given ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 81–97 : Auteur(s): Agnew, D.J.

9. Seabird by-catch by autoline vessels: do line setters increase the sink rate of integrated weight longlines?

   difference is the prevalence of calm seas during the Ross Sea trial. As mentioned previously, especially ... mentioned above, and using 50 m aerial sections as the standard, the 2–3 s earlier commencement time to ... longline fishery around Crozet and Kerguelen Islands, 2001–2003. CCAMLR Science, 12: 53–80. 113 ... -chinned petrels. Condor, 96 (4): 1111–1113. Løkkeborg, S. 2000. Review and evaluation of three ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 107–114 : Auteur(s): Robertson, G., J. Williamson, M. McNeill, S.G. Candy and N. Smith

10. The influence of bait quality on the sink rate of bait used in the Japanese longline tuna fishing industry: an experimental approach

    , 80% of small baits and 20% of large baits floated when thawed (Figure 1). As mentioned above, these ... addition to the factors mentioned above, the sink rate of bait is influenced by the degree of inflation ... refer to thawed bait. lwashi 80 S $60 ! - C . r40 i7, 20 0 0 - - : - : - I ... Animal Ecology, 59: 775-796. Gales, R.P. 1993. Co-operative Mechanisms for the Conservation of ...

    Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 123–129 : Auteur(s): Brothers, N., A. Foster and G. Robertson

Pages