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1. Estimation of krill (Euphausia superba) mortality and production rate in the Antarctic peninsula region

   Peninsula from 26 December 1989 to 14 January 1990. Results were compared with data of an identical survey ... with RV ‘Polarstern’ in 1987/88. Seasonal variation between summer and winter abundance/biomass data ... 0.88 to 0.94 for different years. The exchange rate of water masses and krill biomass within one summer ...

   Meeting Document : WG-KRILL-91/15 : Автор(ы): Delegation of Germany

2. White-chinned petrel incidental mortality event in the Subarea 48.3 Patagonian toothfish fishery during the season extension period in the 2013/14 season

   for over 10 years. The circumstances associated with the event were investigated and a review of ... vessels very rarely catch seabirds. In accordance with CM 41-02, there will not be a season extension in ...

   Meeting Document : WG-FSA-14/28 : Автор(ы): M.A Collins, M. Soffker, C. Darby, K. Ross and P.N. Trathan (United Kingdom)

3. Seabird by-catch in the Patagonian toothfish longline fishery at the Prince Edward Islands: 1997–1998

   predominated (96%), followed by giant petrels Macronectes spp. (3%), with Yellow-nosed Mollymawks Thalassarche ... ), with Author(s):  P.G. Ryan and M.G. Purves (South Africa) Title:  Seabird by-catch in the Patagonian ... bycatch during the year July 1997-June 1998. Data on seabird bycatches were obtained from fishery ...

   Meeting Document : WG-FSA-98/42 : Автор(ы): P.G. Ryan and M.G. Purves (South Africa)

4. Statistical problems in krill stock hydroacoustic assessments

   issue of patchy years vs more even distribution would seem to have more impact on ecosystem management ... biomass present in an area, but rather how it is distributed. The issue of patchy years vs more even ... the target strength employed is later refined or revised, these acoustic estimates may be corrected ... be in conflict with optimum distribution of effort for statistical sampling methods. Zooplankton ... and nekton populations are seldom, if ever, random in their distribution with respect to the sampling ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part I) : 301–309 : Автор(ы): Macaulay, M.C.

5. Variability and predictability of Antarctic krill swarm structure

   ) echosounder, concurrent with net sampling. The acoustic data were analysed through applying a swarm ... 1 swarms were generally small (< 50 m long) and were not very tightly packed (< 10 ind m-3 ... and large and superswarms within the type 2 group. A minor group (swarm type 3) was also found ... over the survey grid was examined with respect to a number of potential explanatory variables ...

   Meeting Document : WG-EMM-10/P10 : Автор(ы): G.A.Tarling, T. Klevjer, S. Fielding, J. Watkins, A. Atkinson, E. Murphy, R. Korb, M. Whitehouse and R. Leaper

6. Dissostichus eleginoides у о-ва Херд (Участок 58.5.2)

   in the age range 3 to 8 years used from other surveys (see WG-FSA-96/38). The 2000 survey was also ... -FSA-04/76, the assessment was run with the updated recruitment series and with just ages 3–7 (i.e ... Density (n km–2) Survey year Area (km2) Age 3 Age 4 Age 5 Age 6 Age 7 Age 8 1990 ... the spawning stock biomass in the final year of the 35-year projection. 3. Choose the lower of the ...

   Document : Site Section: Publications

7. Growth and Natural Mortality of Yellowfin Notothenia Patagonotothen guntheri shagensis from Shag Rocks Shelf

   six various methods ranged from 0.63 to 1.06. With mean value of M, age and length at optimum ... exploitation were 2.5 years and 12.5 cm, respectively. Author(s):  V.I. Shlibanov (USSR) Title:  Growth and ...

   Meeting Document : WG-FSA-89/18 : Автор(ы): V.I. Shlibanov (USSR)

8. Отчет о промысле в 2015 г: Поисковый промысел видов Dissostichus на Участке 58.4.2

   tagged fish) to achieve a stock assessment within a time period of 3 to 5 years. These catch limits are ... estimates from areas with assessed fisheries and are not more than 3–4% of the estimated stock size. 9 ... -03 Bird mitigation In accordance with CM 25-02. Limit of three (3) birds per vessel during daytime ... with a new fishery for grenadier (Macrourus spp.). In 2003, the fishery for Dissostichus spp. in ...

   Document : Site Section: Publications

9. Research plan to assess the stock status of Dissostichus spp. in Subarea 48.2

   in accordance with Conservation Measure 24-01 (paragraph 3). Author(s):  Submitted by the Secretariat ...

   Meeting Document : WG-SAM-13/15 : Автор(ы): Submitted by the Secretariat on behalf of Ukraine

10. Fish identification guide for Observers in CCAMLR krill fisheries

    Abstract:  The Secretariat, with assistance from Prof Tetsuo Iwami, has developed a simple fish ... CCAMLR krill fishery. The draft guide provided includes a single key to distinguish fish families and 3 ...

    Meeting Document : WG-EMM-13/07 : Автор(ы): Secretariat

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