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

   1976/77-1986/87. In most of the seasons analysed, the estimates covered a near-bottom layer in about 1 ... about 1/6 of the area of the island shelf. Assessment results point to considerable variations in ... portaient sur une couche proche du fond et couvraient environ 1/6 de la superficie du plateau de l'ile ... temporadas analizadas, las estimaciones cubrieron una capa cercana al fondo en alrededor de 1/6 del area de ... npHAoHHhlH CJIOH npHMepHO Ha 1/6 nJIO~aAH OCTpOBHoro WeJIb~a. Pe3YJIbTaThl oQeHKH YKa3blBaIOT Ha cy ...

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

2. Statistical power to detect changes in growth rates of Antarctic fur seal pups

   detect a 17% change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only ... % change in the growth rate with a 10% chance of committing Type 1 or Type 2 errors. If only three samples ... sur les estimations de variance de poids des jeunes, obtenues a 1'lIe Seal (60 0 59,5'S, 55°24,5'W ... tau x de croissance, avec 10% de chances de commettre des erreurs de type 1 ou 2. Si I'on n'obtient ... H3MeHeHHe TeMna pOCTa, npH 3TOM cYII\eCTByeT 10% -Ha5I Bep05ITHOCTb ~onYII\eHH5I norpemHocTH THna 1 HJIH 2 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/6 (Selected Scientific Papers, SC-CAMLR-SSP/6) : 399–409 : Author(s): Boveng, P., J.L. Bengtson and M.E. Goebel

3. Otolith microstructure of juvenile mackerel icefish (Champsocephalus gunnari) (Channichthyidae) in the South Georgia area

   increments. TL varied from 5.5 to 10.4 cm for fish in their first year (120–250 days) to 12.5–13.3 cm in 1 ... varied from 5.5 to 10.4 cm for fi sh in their fi rst year (120–250 days) to 12.5–13.3 cm in 1-year-old ... première année (120– 250 jours) à 12.5–13.3 cm pour les poissons de 1 an d'âge (477–533 jours). Le rayon du ... otolith radius and annulus were measured by the ocular-micrometer (20 units = 1 mm). The second otolith ... shown in Figures 1, 2 and 3. For age-reading purposes, the Antarctic split- year system was used, in ...

   Science Journal Paper : CCAMLR Science, Volume 12 (CCAMLR Science, Volume 12) : 173–181 : Author(s): Shcherbich, L.V

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

   m –1 lead core) longlines by some autoline vessels in the Kerguelen and Crozet Islands Patagonian ... weight (IW) (50 g m–1 lead core) longlines by some autoline vessels in the Kerguelen and Crozet Islands ... –1 par certains palangriers automatiques dans les pêcheries de légine australe (Dissostichus ... lastre integrado (PLI) (50 g·m–1 alma de plomo), a fin de reducir las interacciones con las aves marinas ... by the autoline vessels. IW longlines contain 50 g m–1 lead, sink faster than unweighted (UW) lines ...

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

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

   bearing a hook alone by 50% to 2 sec. m-1. The results highlight the importance of careful bait selection ... ~ X H B K O ~ ~ Ha 50% A 0 2 CeK. M-'. P e 3 y n b ~ a ~ b 1 3TOr0 HCCnenOBaHHR YKaSbIBamT Ha ... substantial amounts of air in the swim bladders (Figure 1). A second experiment was conducted to determine ... measured. IRESULTS Table 1 shows the results of an analysis of variance testing for differences in ... baits tested in each treatment, all Table 1: Summary of an analysis of variance testing for the effect ...

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

6. Notes on the use of virtual population analysis for stock assessment of the mackerel icefish, Champsocephalus gunnari (Lönnberg, 1906) in Subarea 48.3 for the 1990/91 and 1991/92 seasons

   -class (1 year olds in 1988), was quite robust, despite the use of various combinations of survey and ... . The predicted age structure, dominated in recent years by the 1987 year-class (1 year olds in 1988 ... edades prevista, la cual ha sido dominada por la clase del ano 1987 (ejemplares de 1 ano en 1988) fue ... prospecciones del Falklands Protector en 1990/91 y 1991/92. 1. INTRODUCTION Attempts were made at the 1991 ... . Accordingly, TAC levels based on fishing mortality Fo.1 were proposed under the assumption that these fish ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 49–79 : Author(s): Parkes, G.

7. Exploratory fishing for Dissostichus spp. in the Antarctic region (Subareas 48.1, 48.2 and 88.3)

   system) were used for the operation, with variable quantities of fish hooks (1 440 to 4 320), No. 9 ... CCAMLR Science, Vol. 6 (1999): 1-17 EXPLORATORY FISHING ... operation, with variable quantities of fish hooks (1 440 to 4 320), No. 9 Mustad Kirby type, set between ... quantite variable d'hameqons (1 440-4 320), d u type Mustad Kirby N09, et d6ployi .e~ principalement ... , mawsoni) se rencontre des abords de l'ile Pierre 1" (6E049'S), dans la mer de Bellingshausen (70°38'S ...

   Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 1–17 : Author(s): Arana, P.M. and R. Vega

8. 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

   250-500 m depth intervals. The updated estimates are about 1 424 (20%) n miles larger in area within ... ) for the 50-150, 150-250 and 250-500 m depth intervals. The updated estimates are about 1 424 (20%) n ... intervalles de profondeur de 50-150, 150-250 et 250-500 m. Les nouvelles estimations depassent d'environ 1 ... ~ OqeHKH IlOqTM Ha 1 424 KB. MOPCKHX MHJIM (20%) 60JIbIIIe CAenaHHbIX ~ B ~ ~ C O H O M OqeHOK, XOTR ... IIpOTpaJIeHHbIX IIJI~wanefi, ORHaKO 3T0 He KaCaeTCX o 6 ~ e i i O ~ ~ H O ~ H O ~ 6 ~ o ~ a c c b 1 . H3 9 ...

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

9. Potential impacts of bottom trawling on benthic communities in Prydz Bay, Antarctica

   greater than 1 at 12 out of the 14 stations and was mostly greater than 10. The results of this study ... . The wet-weighed ratio of benthos to finfish in the codend was greater than 1 at 12 out of the 14 ... rapport benthos/poisson dans le cuI de chalut etait superieur a 1 dans 12 des 14 stations et, dans la ... K nJIaBHHKOBbIM pbI6aM B KyTKe 6bIJIO 60JIbme 1 Ha 12 H3 14 cTaH~HH, H B OCHOBHOM 6bIJIO 60JIbme ... crinoideos. La raz6n en peso humedo entre bentos y peces en el copo fue superior a 1 en 12 de las 14 ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 403–410 : Author(s): Constable, A.J.

10. Surveys of breeding penguins and other seabirds in the South Shetland Islands, Antarctica, January-February 1987*

    petrels and shags by 50%. Our minimum estimate of 1 620 000 breeding chinstrap penguins, the most abundant ... Cape petrels and shags by 50%. Our minimum estimate of 1 620 000 breeding Chinstrap penguins, the ... in NOAA Technical Memorandum NMFS Antarctic Marine Living Resources Program (AMLR) 1. Point Reyes ... huppes ont augmente de 50%. Notre estimation minimum de 1 620 000 manchots a jugula ire reproducteurs ... . Nuestra estimacion minima de 1 620 000 pinguinos chinstrap reproductores, el pinguino de mayor abundancia ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 449-451 : Author(s): Shuford, W.D. and L.B. Spear

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