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1. Line weights of constant mass (and sink rates) for Spanish system Patagonian toothfish longline vessels

   4 6 8 4 6 8 Spanish 49 35 32 37 19 17 Chilean 25 24 23 20 18 17 Robertson et al. 104 part-funded from a Pew ... - eter polypropylene hauling line, 8 mm diameter polypropylene branch/connecting lines (20 m long ... every second. A total of 60 TDRs was deployed on each set of the line (i.e. two weight types x three ... for the Table 1: Mean masses and coefficients of variation (SD ÷ mean) of 20 randomly selected weights of each ... relationship between the sink rates of longlines equipped with bags of rocks (4, 6 and 8 kg) and those with ... from 0.68 m s –1 (4 kg rocks) to 1.31 m s –1 (8 kg steel) in the shallow depth ranges. Hydrodynamically ...

   Science Journal Paper : CCAMLR Science, Volume 15 (CCAMLR Science, Volume 15) : 93–106 : Author(s): Robertson, G., C.A. Moreno, E. Gutiérrez, S.G. Candy, E.F. Melvin and J.P. Seco Pon

2. An iterative model to construct an age/length key to assess the age composition of a new fishery for Dissostichus eleginoides in Chilean waters

   , que van desde e1 grupo 3 al20. El rango de edades de los machos fluctu6 entre 3 y 16 aiios ... , observandose una mayor frecuencia en los 11 aftos. Por su parte en las hembras, fluctu6 entre los 3 y 20 aiios ... : an iterative application ofthe age-length key. Biometrics, 43: 23-35. RIV AR, D. 1989. Overview ... . Journal of the Fisheries Research Board of Canada, 35: 184-189. YOUNG, Z., A. ZULETA, H. ROBOTHAM ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 11–20 : Author(s): Robotham, V. H. and Z. Young U.

3. Distribution of krill (Euphausia superba Dana) catches in the South Shetlands and South Orkneys

   and South Orkneys Abstract / Description:  A set of concentric zones of 20 km width was defined around ... A set of concentric zones of 20 km width was defined around selected colonies of penguins ... variant entre 20 et 60 km des colonies de predateurs, les captures peuvent atteindre 48% de la ... HeKOTopbIX JIeT Ha paCCT051HHH 20-60 KM OT KOJIOHHH XH~HHKOB, B 5lHBape- 60 and 20 km (Ad6lie, chinstrap and gentoo) from their colonies ... critical well before this on local scales, and in particular 20 to 60 km from predator colonies ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 287–303 : Author(s): Agnew, D.J.

4. Low breeding success of the Adélie penguin at Béchervaise Island in the 1998/99 season

   living resources (Agnew, 1997). Bechervaise Island (67"35'S, 62O48'E) is the site of a CEMP program ... rates of 0.05 and 0.35 chicks crilched per nest respectively. In this paper we investigate the low ... during mid-January each year at longitude 60°E. Chick Growth (CEMP A7) About 30 chicks were weighed ... at the eastern side behaviour have been previously determined (Clarke of the island on 20 February ...

   Science Journal Paper : CCAMLR Science, Volume 7 (CCAMLR Science, Volume 7) : 151–167 : Author(s): Irvine, L.G., J.R. Clarke and K.R. Kerry

5. Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89

   . Pe3lOMe B HaCT05.lLQeH pa60Te aHaJUI3HpYIOTC5.I MeJIKOMaCIIITa6HbIe ,l{aHHbIe no COBeTCKOMY npOMbICJIY ... npOMbICJIOBOe CY,l{HO pa60TaJIO B aTOM paHOHe B Te4eHHe 40% ,l{aHHOrO nepHO,l{a. HaHBbIcwa5.1 BeJIH4HHa C3ry ... populations of penguins and seals). During the first five days of December 1988 (Figure 6a) the area 60 ... " northeast of Elephant Island between 60°-60°15' and 54°1O'-54°45'W. After the second five-day period ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Author(s): Sushin, V.A. and A.S. Myskov

6. 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

   extends between 60.2 o-62.2 o S latitude and 42.5 o-47.5 o W longitude. From the integrated datasets ... and 250-500 m depth intervals. The updated estimates are about 1 424 (20%) n miles larger in area within ... examined, the point estimate of total biomass increased from 5 to 30% for eight species and decreased by 20 ... integrated bathymetric databases and newly available acoustic seafloor data. The region extends between 60 ... no MOPCKOMY AHY. A ~ H H ~ I ~ PerllOH JIeXMT MemAy 60.2°-62.20m.~. r? 42.5O-47.5Os.~. nnowa~r? MopcKoro ... M O ~ H O B ~ ~ H H ~ I ~ OqeHKH IlOqTM Ha 1 424 KB. MOPCKHX MHJIM (20%) 60JIbIIIe CAenaHHbIX ~ B ~ ~ C O H O M OqeHOK, XOTR ... acoustic seafloor data. The region extends between 60.2"-62.2"s latitude and 42.5O47.5"W longitude. From ... and 250-500 m depth intervals. The updated estimates are about 1 424 (20%) n miles larger in area within ...

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

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

   . The addition of a 20 g lead sinker to a conventional 20 g tuna hook reduced the sink time of bait bearing ... floated, however, even when thawed. The addition of a 20 g lead sinker to a conventional 20 g tuna hook ... and closed circles refer to thawed bait. lwashi 80 S $60 ! - C . r40 i7, 20 ... . Fish with inflated swim bladders floated, however, even when thawed. The addition of a 20 g lead ... sinker to a conventional 20 g tuna hook reduced the sink time of bait bearing a hook alone by 50 ... decongeles, dont les vessies natatoires etaient gonflees flottaient. En fixant un poids de 20 g 3 un hamecon ...

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

8. Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations

   . This variability masks top–down predation controls that may operate over multi-decadal scales. Growth in spring ... top–down predation controls that may operate over multi-decadal scales. Growth in spring, summer ... and climate effects on recruitment. This variability masks top–down predation controls that may operate over ... ) and no. m–2 (numerical density). The current paradigm is that krill are a species that primarily live in the top 200 ... of juvenile krill ~20 mm long (Atkinson et al., 2009; Kawaguchi et al., 2010), perhaps due to undersampling ... (Table 2) cover 22% of the nominal 20 million km2 habitat area and 5% of the total depth range ...

   Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Author(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)

9. Fish distribution and biomass in the Heard Island zone (Division 58.5.2)

   CCAMLR Science, Vol. 2 (1995): 1-20 FISH DISTRIBUTION ... YacTsrx nnaTo, rAe BoAa my6me 300 M, OqeHb LUMPOK, H 0 3TOT BMA HMrAe He BCTpeYaeTCFi B 60 ... . C K ~ T O B ~ I ~ OXBaTblBanll 60nbruy1o nnOqaAb Pi XapaKTepH30BaJIIICb cpen~efi YPiCJleHHOCTbIo B BOQaX MenbYe 300 ... M. C y ~ x n0 3TPiM pe3ynbTaTaM, KaKeTCR, YTO 3AeCb MOXeT OKa3aTbCa OCYIQCCTBPiMbIM ~e60nbmoW npomrcen, namrrl ...

   Science Journal Paper : CCAMLR Science, Volume 2 (CCAMLR Science, Volume 2) : 1–20 : Author(s): Williams, R. and W.K. de la Mare

10. Determination of Antarctic krill acoustic back-scattering cross-section

    20 cm, power - 1/1, bandwidth: wide band, impulse length 0.1 msec., amplification OdB ... determined : p = 49 103 Palm, = 3.1 10-3 v/Palm, = 20 103 • The echo signal level was determined ... , the following equation holds : TS = 2.1 Lk - 72.3 (dB) (13) with correlation coefficient K 0.96 The Polish ... ). At 159 kHz the target strength of formalinized krill was : TS 2.3 Lk - 72 (dB) (14) So we ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 141-152 : Author(s): Protaschuk, V.A. and T.A. Lukashova

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