Resultados de la búsqueda

1. Implementation of the modified Petersen mark–recapture method in S-Plus

   Abstract:  The mark-recapture method of estimating toothfish population size described last year ... , which uses a modification of the Petersen estimator to take account of mortality and selectivity, is ... :  Implementation of the modified Petersen mark–recapture method in S-Plus Approval:  Approved ...

   Meeting Document : WG-FSA-SAM-05/7 : Autor(es): A. Payne, D.J. Agnew and R. Hillary (United Kingdom)

2. An updated information of the Japanese krill fishery in the Antarctic

   Abstract:  Annual summary of Japanese krill fishery in the Antarctic was updated with delineation ... of two different type of operation. Operated areas in 1983/84 and 1984/85 seasons were illustrated ... updated information of the Japanese krill fishery in the Antarctic Approval:  Approved ...

   Meeting Document : WS-KCPUE-85/05 : Autor(es): Y. Shimadzu (Japan)

3. Preliminary report of the Japanese RV Kaiyo Maru survey in the Ross Sea and adjacent waters, Antarctica, in 2004/05

   Abstract:  A survey of the Japanese R/V Kaiyo Maru was carried out to collect data simultaneously ... on ecological interaction of environment – Antarctic krill – whales in the Ross Sea and adjacent ... Seamounts Island, the Balleny Islands, the shelf off the Victoria Land and the almost whole of the Ross Sea ... from 60S to the edge of the Ross Ice Shelf on physical, chemical and biological parameters. Author(s ...

   Meeting Document : WG-EMM-05/16 : Autor(es): M. Naganobu, K. Taki and T. Hayashi (Japan)

4. Consideration of major issues in ecosystem monitoring and management

   Abstract:  The requirements of an ecosystem approach to management of Southern Ocean resources are ... Krill Yield Model. Smaller scale interactions centre around three main categories, the availability of ... krill and variation in vital rates of the dependent species and the overlap between commercial fishing ... ):  I. Everson (United Kingdom) Title:  Consideration of major issues in ecosystem monitoring and ...

   Meeting Document : WG-EMM-01/73 : Autor(es): I. Everson (United Kingdom)

5. Interannual variation to the gonad cycle of the mackerel icefish

   maturation cycle is also closely tracked to the time of year. The gonad maturation cycle of the mackerel ... sampling the commercial fishery. Spawning appears to occur at the same time each year, but the timing of ... gonadal development is subject to a considerable inter-annual variation. The implications of this ... . Kock (Germany) and J. Ellison (United Kingdom) Title:  Interannual variation to the gonad cycle of the ...

   Meeting Document : WG-EMM-00/45 : Autor(es): I. Everson (United Kingdom), K.-H. Kock (Germany) and J. Ellison (United Kingdom)

6. Measurements of fish school velocities with an acoustic Doppler current profiler

   Abstract:  Horizontal and vertical velocities of fish schools were measured using an acoustic ... estimates and ensemble averaged to determine the average speeds and directions of fish aggregations. The ... . Some applications may include the quantification of horizontal and vertical migration patterns of large ... :  Measurements of fish school velocities with an acoustic Doppler current profiler Approval:  Approved ...

   Meeting Document : WG-EMM-96/41 : Autor(es): Demer, D.A.

7. Report of the biologist observer on vessel RKTS General Petrov - March to July 1995

   Abstract:  The report of the biologist- observer contains fishery and bio-statistical information ... periods of operation, fishing regime, data on krill biological state. Author(s):  Delegation of Ukraine ... Title:  Report of the biologist observer on vessel RKTS General Petrov- March to July 1995 Approval ...

   Meeting Document : SC-CAMLR-XIV/BG/32 : Autor(es): Delegation of Ukraine

8. Report of biologist observer on commercial vessel RKTS General Petrov - April to August 1994

   Abstract:  The report of the biologist- observer contains fishery and biostatistical information ... periods of operation, fishing regime, data on krill biological state. Author(s):  Delegation of Ukraine ... Title:  Report of biologist observer on commercial vessel RKTS General Petrov- April to August 1994 ...

   Meeting Document : SC-CAMLR-XIV/BG/30 : Autor(es): Delegation of Ukraine

9. Some aspects of repeated operation on the same patch in Japanese krill fishery

   Abstract:  Data of repeated operation recorded on Japanese log book were examined the validity of ... difficulties were thought in identification of krill patch(es). Author(s):  T. Ichii (Japan) Title:  Some ... aspects of repeated operation on the same patch in Japanese krill fishery Approval:  Approved ...

   Meeting Document : WS-KCPUE-85/06 : Autor(es): T. Ichii (Japan)

10. An integrated stock assessment of Patagonian toothfish (Dissostichus eleginoides) in CCAMLR Subarea 48.4

    Abstract:  This paper describes an update to the CASAL assessment of Patagonian toothfish (D ... /15 season and several minor changes to the assessment are made: revision of tagging and recapture ... of 47 tonnes is consistent with the application of the CCAMLR harvest control rule. Data deficiencies ... . Laptikhovsky, T. Earl and C. Darby (United Kingdom) Title:  An integrated stock assessment of Patagonian ...

    Meeting Document : WG-FSA-15/28 : Autor(es): M. Soeffker, V. Laptikhovsky, T. Earl and C. Darby (United Kingdom)

Páginas