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  1. Low genetic diversity and temporal stability in the Antarctic toothfish (Dissostichus mawsoni) from near-continental seas of Antarctica

    locations, or between samples collected in consecutive years, were observed. These results, based ... between geographic locations, or between samples collected in consecutive years, were observed ... to the bottom, become benthic and spend a few years on the continen- tal shelf at depths of 50–300 m (Roshchin ... samples collected in consecutive years, were observed. These results, based on analysis of the most ... (almost two years) pelagic stage before fish became benthic, the strong homogenising effect ... °C for 1 min was followed by syntheses of DNA products: melt- ing at 92°C for 20 sec, annealing of primers ...

    Science Journal Paper : CCAMLR Science, Volume 21 (CCAMLR Science, Volume 21) : 1–9 : Author(s): Mugue, N.S., A.F. Petrov, D.A. Zelenina, I.I. Gordeev and A.A. Sergeev

  2. Selectivity of standard Polish commercial trawl codends on Antarctic fishing grounds

    23.0 L100 35.0 30.0 39.0 L2s 20.0 20.1 20.6 L7s 22.5 24.0 26.0 Table 9: Main selection indices ... 1 50 ~o ~ I ! I • )' I I I / B / / /: I I I I I ./e r-=- 20 30 Figure ... ,--L-,-_,--__ ,J __ -,-_--.-_--,-o_..-_, __ ...,.--_,.--_...,.--__ 20 30 1.,0 50 [CM] I=\S+\ LENCHl Selection of bumphead ... ......... · I I -.-_ .... 1 20 1 1 1 I 1 1 1 30 ':'0 50 Figure 7: Selectivity ogive for Antarctic icefish by various ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 107-142 : Author(s): Zaucha, J.

  3. Can we use discriminant function analysis to sex penguins prior to calculating an index of a morphometric characteristic?

    Type I and Type II errors. Lack of knowledge about the sex ratio between years makes combining the data ... between years makes combining the data a very doubtful procedure and use of a discriminant function ... of knowledge about the sex ratio between years makes combining the data a very doubtful procedure and use ... , KOTopble qaCTO B KaKOH-TO Mepe COBna,llaIOT. XOT5I ,lIHCKpHMHHaHTHbIH aHaJIH3 MO)l{HO HCnOJIb30 ... o~eHoK xapaKTepH- CTHK MY)I{CKOrO H )l{eHCKOro nOJIOB MO)l{HO HCnOJIb30BaTb ,lIHCKpHMHHaHTHYIO 30 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 259–272 : Author(s): Agnew, D.J.

  4. Data on krill (Euphausia superba Dana) consumption by coastal fishes in Division 58.4.2 (Kosmonavtov and Sodruzhestva Seas)

    consumed is between 166 and 450 million tonnes; of this amount fish consume from 30 to 32 million tonnes ... in the Sodruzhestva and Kosmonavtov Seas over many years by the YugNIRO institute. Data obtained from trawl ... for a depth range of 100 to 500 metres in waters between 30 and 80°E. Krill consumption was estimated ... consume from 30 to 32 million tonnes (Lubimova, Shust, 1980 and Shust, 1987). However these extrapolated ... 166 and 450 million tonnes; of this amount fish consume from 30 to 32 million tonnes (Lubimova ... in the Sodruzhestva and Kosmonavtov Seas over many years by the YugNIRO institute. Data obtained from trawl ... for a depth range of 100 to 500 metres in waters between 30 and 80°B. Krill consumption was estimated ... , dont 30 a 32 sont consommees par des poissons (Lubimova and Shust, 1980; Shust, 1987). Cependant, i1 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 305–319 : Author(s): Pakhomov, Y.A., V.A. Bibik and V.V. Gerasimchuk

  5. Telemetry monitoring of ecological resources

    will be lost during the animals molt and thus have a useful life of a year or less. Successful attachment ... relatively expensive (20,000 to 30,000 US$) and require technical support. The Argos system also allows ... for tracking aquatic animals. J. Fish. Res. Board Can. 30 : 1402-1404 7. Weeks, R.W. and F.M. Long (1977 ... perMCTpaTopbl M perMCTpaQl110 ABHHblX C MCIIonb30BBHI1eM MHKponpOQeccopOB C llaMHTblO Ha nOJlynpoBoAHHKax ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 495-511 : Author(s): Kuechle, V.B.

  6. 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 ... in all years 1988 to 1991. In 1987, 1988 and 1991, 75% of the catch in Subarea 48.2 between December ... ranges and population sizes from the literature are used to show that for some years catches within 100 ... A set of concentric zones of 20 km width was defined around selected colonies of penguins ... square (1 0 longitude by 30' latitude) for each quarter (three months) of the year. Total catches ... in the subarea for the year which is caught in the CPD is given, together with the catch as a percentage ... .c. 70 J:! tfJ 0 () 50 -0 40 a-e 30 20 10 0 0 0 0 N ~ -0 0 0 0 0 0 co ... I .!: I ............... 1988 () ro +- I 0 I - - - 1989 () 50 '0 • ,- 40 I / ~ I _J -. - - 1990 30 . . I tI --20 tI ...

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

  7. Preliminary atlas of Balaenopterid whale distribution in the Southern Ocean based on pelagic catch data

    produced. The first series contains 24 maps of catches by species by month, and the second consists of 30 ... , plus three summary maps of fin whales catches for the years 1952/53–1961/62 combined, for each ... contains 24 maps of catches by species by month, and the second consists of 30 maps of catches of fin ... maps of fin whales catches for the years 1952/53–1961/62 combined, for each of the three months. ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/2 (Selected Scientific Papers, SC-CAMLR-SSP/2) : 113-193 : Author(s): Mizroch, S.A. et. al

  8. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

    Paper Title:  Evaluating the impact of multi-year research catch limits on overfished toothfish ... in this study indicate that, where a stock has been depleted to at or below 20% of the median unfished spawning ... Evaluating the impact of multi-year research catch limits on overfished toothfish populations ... that, where a stock has been depleted to at or below 20% of the median unfished spawning stock biomass ... were varied to reduce SSB to 10%, 15%, 20%, 25%, 30% and 35% of SSB0 at the end of the 5-year period ... than 20 years are shaded light grey and those where recovery is greater than 30 years are shaded dark ... 3 with a research catch of 30 tonnes per year for 5 years) to assumptions about selectivity (scenarios ... –1) Parameter set 1 945 10% 0, 15, 30, 45, 60, 75, 90 As per Table 1 2 893 15% " " 3 841 20% " " 4 782 ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Author(s): Welsford, D.C

  9. Investigations of required sampling regimes for environmental parameters

    temperature over two years with a significance α of 0.05 and a power P of 0.8. Sampling wind speed ... continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change in monthly mean log ... mean temperature over two years with a significance α of 0.05 and a power P of 0.8. Sampling wind ... speed continuously or as daily maxima and minima would be sufficient to detect a 10 to 20% change ... 20% 23 40 55 32 50 68 30 ... day 10-20% High recording for one month daily multiple n-30 10-20% High recording ormax/min ... . ....e 970~-------~-------r------~-------r------'~-------"--~--~------~ o 1 0 20 30 days Figure ... 60 -c ~ - 50 "C Cl) Cl) c.. en 40 "C c: a: 30 E :l E 20 >< CU :1:E 10 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 561–573 : Author(s): Agnew, D.J.

  10. Spatial distribution of management measures, Antarctic krill catch and Southern Ocean bioregions: implications for conservation planning

    , a biore- gion defined on the basis of long-term (up to 30 years) averages of time series (Grant et al ... across the Convention Area. 0 5 10 15 20 25 30 35 0 2 4 6 8 10 12 14 16 To ta l a re ... evidence, and shall contribute, taking full consideration of Article II of the CAMLR Convention where ... . Margules and Pressey, 2000; Pressey et al., 2007; Ardron et al., CCAMLR Science, Vol. 20 (2013): 1–19 ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 1–19 : Author(s): Grant, S.M., S.L. Hill and P.T. Fretwell

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