Résultats de la recherche

1. Selectivity of commercial and research trawls in relation to krill

   catching zone of the IKMT begins immediately at the trawl mouth. The trawl opening (7 m2) is maintained ... of distribution Depth of upper edge Vertical length Horizontal length Mean (m) 39 30 7 29 ... /308. 3 2 3 4 3 6 ? 8 4 0 4 2 4 4 6 4 8 W % S % B Length (mm) Figure 3: Krill length frequency ... were in the order of 7 tonnes. Therefore, when targetting a single aggregation the size composition ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Auteur(s): Kasatkina, S.M

2. A study of Patagonian toothfish (Dissostichus eleginoides) post-tagging survivorship in Subarea 48.3

   la ss fi br e ta nk , 1 .7 x 0 .8 x 1 .2 m d ee p gi vi ng it a n in te rn ... études de la survie n’auront pas confirmé le taux de 95%. Резюме В промысловом сезоне 2005 г. на 8 ... id th 1 .5 m a nd d ep th 0 .8 8 m . V ol um et ri c ca pa ci ty o f t he ta ... he v es se l t he ca pa ci ty a ve ra ge w as 8 00 li tr es . T he ta nk w as ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 279–289 : Auteur(s): Agnew, D.J., J. Moir Clark, P.A. McCarthy, M. Unwin, M. Ward, L. Jones, G. Breedt, S. Du Plessis, J. Van Heerdon and G. Moreno

3. Effects of weather and sea-ice on the reproductive performance of the Adélie penguin at Edmonson Point, Ross Sea

   /11 18/11 28/11 8/12 18/12 28/12 7/1 17/1 27/1 6/2 16/2 N u m b e r o f d e a d c h ic k s ... /99 0 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 ... 2 4 6 8 10 12 14 16 N u m b e r o f d e a d c h ic k s 0 10 20 30 40 50 60 ... 70 80 W in d s p e e d ( k n o ts ) n = 32 2002/03 0 2 4 6 8 10 12 14 16 29/10 8 ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 99–109 : Auteur(s): Olmastroni, S., F. Pezzo, V. Volpi and S. Focardi

4. Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data

   parameter is largest in among area variation. Variance component analysis Figures 7 and 8 demonstrate the ... span of Antarctic krill (4–7 years; Ikeda et al., 1985), krill populations consist of multiple ... effect and the haul effect on krill length: ijkl ij k ik iklY Y θ λ ω= + + + (6) ( )2~ N 0,k Vθ σ (7 ... ) ( )2~ N 0,ik YVλ σ (8) ( )2~ N 0,ikl Hω σ (9) where ijklY is the mean krill length in haul l of ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Auteur(s): Okuda, T. and M. Kiyota

5. A review of the effectiveness of streamer lines as a seabird by-catch mitigation technique in longline fisheries and CCAMLR streamer line requirements

   Streamer Lines Hooks Observed Birds Killed By-catch Rate 1 8 307 6 0.722 2 60 847 11 0.181 3 85 042 2 ... , estimated that albatrosses (7 species) made 70% fewer attacks on longline baits when a streamer line was ... set in excess of 8 knots). White-chinned petrel (Procellaria aequinoctialis) dive rates (the best ... water within 8 m or less of the stern, Conservation Measure 25-02 (2002) could be ineffective in ...

   Science Journal Paper : CCAMLR Science, Volume 11 (CCAMLR Science, Volume 11) : 189–201 : Auteur(s): Melvin, E.F., B. Sullivan, G. Robertson and B. Wienecke

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

   conipositiol~ of mackerel icefish from the South Georgia shelf The trawl mouth was 18-25 m wide and 7-8 m ... 2 3 4 5 6 7 8 9 1 0 1 1 I 1988 Shag Rocks 41.6 8.4 23.8 22.6 3.7 0.3 East South Georgia 1.4 1.9 ... CCAMLR Scieilce, Vol. 8 (2001): 133-146 AGE-LENGTH ... observed between those t ~ 7 o groups and the easterin group. The larger number of mature fish in the ...

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

7. Revised estimates of seabed areas within the 500 m isobath of the South Orkney Islands (subarea 48.2) and consequences for standing stock biomass estimates of nine species of finfish

   Short Notes CCAMLR Science, Vol. 7 (2000): 197-204 ... PaCCMOTPeHHbIX BNAOB OqeHKa o6qet ~ H O M ~ C C ~ I BO3pOCna Ha 5-30% AJIR 8 BHAOB M COKpaTHJIOCb Ha 20% AnR ... presented in this paper. RESULTS Polygons (Number) na 3 663 5 642 7 202 11 074 18 119 32 351 ... densities and more uneven Everson, 1987 992.45 1 240.56 4 962.24 7 195.25 spatial distributions ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 197–204 : Auteur(s): C.D. Jones

8. Scientific observations in CCAMLR fisheries – past, present and future

   address this problem by having re- course to the scheme (SC-CAMLR, 1994, Annex 8, paragraph 4.3 ... Measure 41-01 (2004), paragraph 7) (see CCAMLR, 2004b). 0 10 20 30 40 50 60 1996 1997 1998 1999 ... has increased from 8% in 2000 to 67% in 2004 (Table 4). Most of the observers on krill vessels are ... Longline D. eleginoides 48.3 16 7 43 1997 Longline D. eleginoides 48.3, 58.6, 58.7, 88.1 30 27 90 Trawl ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 81–98 : Auteur(s): Sabourenkov, E.N. and E. Appleyard

9. CPUEs, body length and greenness of Antarctic krill during 1987/88 season in the fishing ground north of Livingston Island

   WS-KCPUE-89/8 CPUES, BODY LENGTH AND GREENNESS OF ... area moved as a whole and assume no advection from adjacent areas, approximately 7% of the biomass was ... ~ 7' GJ 10 r u F a::: w r w... E- ~~.k-f-. 0 F 20 30 48 50 60 e- LATE FE::; ~I= 220'21 I ... r ~n,lUllll ~~ 8 r :;:i2) 30 L)l] ~0 68 BODY LENGTH Figure 5b: Length-frequency histograms of ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 323–338 : Auteur(s): Endo, Y. and T. Ichii

10. A risk-management framework for avoiding significant adverse impacts of bottom fishing gear on Vulnerable Marine Ecosystems

    gear with VMEs within CCAMLR have been identified in Conservation Measure 22-06, paragraph 7, i.e ... WG-IMAF risk categories: 0 = low, 1–6 = average-to-low, 8–12 = average, 15–18 = average-to-high, >18 ... ) Remote (1) 0 1 2 3 4 5 Rare (2) 0 2 4 6 8 10 Unlikely (3) 0 3 6 9 12 15 Possible (4) 0 4 8 12 16 20 ... ., 19 74 ), hy d ro co ra ls of f T er re A d él ie (A us tr al ia , 2 00 8) D ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 177–193 : Auteur(s): Martin-Smith, K