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1. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

   . Weighted Frequency (proportion of the catch) Le ng th (c m ) 10 20 30 40 50 1996/97 1997/98 1998 ... biomass to below 75% of the level that would occur in the absence of fishing within the two years ... 80 0 465 20 120 5 50 2003/04 6 150 0 80 1 360 3 120 1 50 2004/05 34 150 0 80 0 360 5 120 3 50 2005 ... for C. gunnari, starting at 2.5 years and fully selected at age 3. Recruitment 14. The short-term ...

   Document : Site Section: Publications

2. New data on spawning, hatching and growth of the Kerguelen Islands Champsocephalus gunnari shelf stock

   Abstract:  Combined studies on the inner shelf and outer shelf of the Kerguelen islands (1989/90 ... annual cohort. Strong differences in abundance of larvae are observed yearly. One cohort seems dominant ... in the samples along the study. It would explain the previouly observed three years cycle. Spawners ... spawning during the winter 1991/ Author(s):  G. Duhamel (France) Title:  New data on spawning, hatching and ...

   Meeting Document : WG-FSA-94/9 Rev. 1 : Автор(ы): G. Duhamel (France)

3. KRILL DENSITY ESTIMATES IN CCAMLR SUBAREA 48.6 BASED ON ACOUSTIC DATA COLLECTED DURING JANUARY–MARCH 2008

   continuously on six frequencies along one west-east and two south-north transects between latitudes 50 and 66.4 ... S in the sparsely studied CCAMLR subarea 48.6. The mean density of Antarctic krill, integrated to ... distributed. The majority of the detected krill was distributed between 40 and 80 m depth, and approximately ... 14 % was distributed within a 100 x 100 km core area centered around the Bouvetøya. Author(s):  G ...

   Meeting Document : WG-EMM-09/45 : Автор(ы): G. Skaret, B.A. Krafft and R. Korneliussen (Norway)

4. Aerobic dive limit: how often does it occur in nature?

   animal is it’s aerobic dive limit (ADL). The ADL has only been measured in a few species. The goal of ... , deeper diving females made longer dives that approached or exceeded the cADL (P Author(s):  D.P. Costa ...

   Meeting Document : WG-EMM-00/48 : Автор(ы): D.P. Costa, N.J. Gales and M.E. Goebel (USA)

5. Modelling variability and estimating power to detect change in Adélie penguin fledgling weights

   year, but there was no evidence that the rate of decline differed between years. A consequence of this ... the number of birds weighed in each five-day period from 50 to 30 without substantial loss of power ... statistical models were developed from first principles and incorporated both within- and between-year ... at a single time each year, without substantial loss of power to detect change. Further modelling ... than 30 birds each year. This is the case for both one- and two-tailed tests with a power greater ... birds, or (c) 30 birds each year. Change detected for three to five years of monitoring after change ... /98, and in years 1990/91 and 1999/2000 data were obtained in only one five-day period. These years ... February) in two years, these data were excluded from modelling because their inclusion would have ...

   Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 191–200 : Автор(ы): Emmerson, L.M., C. Southwell and J. Clarke

6. Volume 13: CCAMLR. 2001. Statistical Bulletin, Vol. 13 (1991–2000). CCAMLR, Hobart, Australia.

   Statistical Bulletin covers data for the 10 years from 1 July 1990 to 30 June 2000. Figures in Section D ... ended on 30 June 1991). The abbreviated notation for split-years used in the title and figures refers ... from 1 July to 30 June of the following year (e.g. the split-year 1990/91 started on 1 July 1990 and ... Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) has as one of its functions ...

   Document : Site Section: Publications

7. Volume 14: CCAMLR. 2002. Statistical Bulletin, Vol. 14 (1992–2001). CCAMLR, Hobart, Australia.

   of the Statistical Bulletin covers data for the lO years from 1 July 1991 to 30 June 2001. Figures ... and ended on 30 June 1992). The abbreviated notation for split-years used in the title and figures ... -year from 1 July to 30 June ofthe following year (e.g. the split-year 1991192 started on 1 July 1991 ... Volume The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR) has as one ...

   Document : Site Section: Publications

8. Population dynamics of black-browed and grey-headed albatrosses Diomedea melanophris and D. chrysostoma at Bird Island, South Georgia

   categories delaying one further year (even when still paired). Grey-headed Albatrosses are essentially ... Island, South Georgia for 17 consecutive years (1975-1991). Over this period almost all the Grey-headed ... ) decreased. Black-browed Albatrosses follow an annual breeding cycle, with over 80% of birds successful in ... biennial, Author(s):  P.A. Prince, P. Rothery, J.P. Croxall and A.G. Wood (United Kingdom) Title ...

   Meeting Document : WG-CEMP-93/06 : Автор(ы): P.A. Prince, P. Rothery, J.P. Croxall and A.G. Wood (United Kingdom)

9. Growth per molt of male snow crab Chionoecetes opilio from Conception and Bonavista Bays, Newfoundland

   that 20 of these had molted once while the remainder molted twice. Two lines of evidence support this ... , Newfoundland, in order to estimate the increase in size at the time of molting. Ninety-two animals were ... predicted the size after two molts in close agreement with a regression line fitted to data on double ... range 80-110 mm carapace width, the predicted size after molting in mm is equal to 7.398 + 1.038 x pre ...

   Meeting Document : WS-CRAB-93/12 : Автор(ы): D.M. Taylor and J.M. Hoenig (USA)

10. Diet of the Antarctic toothfish (Dissostichus mawsoni) from the Ross Sea, Antarctica (Subarea 88.1)

    . Total length (cm) 60 80 100 120 140 160 180 200 N um be rs o f f is h 0 20 40 60 80 100 120 ... f f is h 0 20 40 60 80 100 120 2001 fishing season 2002 fishing season females n = 2 234 x ... were dominated by squid (20–33 cm mantle length), with remnants of small fi shes in one stomach and ... in the previous year, the remainder were largely partly full (15% held traces of food, 20% held ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 113–123 : Автор(ы): Fenaughty, J.M., D.W. Stevens and S.M. Hanchet

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