Resultados de la búsqueda

1. Estimates of abundance of Dissostichus eleginoides and Champsocephalus gunnari from the random stratified trawl survey in the waters surrounding Heard Island in Division 58.5.2 for 2018

   with a new set of randomly selected station points. The catch of Dissostichus eleginoides (Patagonian ... toothfish) was twice that of 2017 while the catch of Champsocephalus gunnari (mackerel icefish) was two ... those of 2017. Invertebrate catch (including jellyfish) in the 2018 survey was 1.5 times the low value ... survey area were close to the highest estimates for the past 10 years. For the managed by-catch species C ...

   Meeting Document : WG-FSA-18/55 : Autor(es): G. Nowara, T. Lamb and P. Ziegler

2. Results from the New Zealand exploratory fishery for Dissostichus spp. in Divisions 58.4.1 and 58.4.2 in the 2004/05 season

   season in this fishery are presented. Janas undertook 44 sets in Division 58.4.2 for a catch of 37.9 ... C for a catch of 0.372 tonnes of D. mawsoni. San Aspiring undertook 20 research sets in Division ... 58.4.1 SSRU G for a catch of 20.9 tonnes of D. mawsoni and 0.4 tonnes of D. eleginoides. The first sign ...

   Meeting Document : WG-FSA-05/62 : Autor(es): G.J. Patchell (New Zealand)

3. Commercial krill fisheries in the Antarctic 1973–1988

   Living Resources (CCAMLR) are used to discern visible trends in catch and effort for the Antarctic krill ... (Euphausia superba) fishery between 1972/73 and 1987/88. With time the annual krill catch rose gradually to a ... 000t thereafter. Indications are that in terms of both catch and effort the Soviet and Japanese ...

   Meeting Document : SC-CAMLR-VIII/BG/11 : Autor(es): Delegation of South Africa

4. Preliminary model of krill fishery behaviour in Subarea 48.1

   fishery in Subarea 48.1 and estimates the effort applied and the catch of krill in fine-scale squares ... would result in an average yearly catch similar to that at present, although the catch is much more ...

   Meeting Document : WG-KRILL-93/14 : Autor(es): D.J. Agnew (Secretariat)

5. Choice of a procedure for deciding closure of CCAMLR fisheries: a simulation model

   variation in catch rates shown by the fisheries. Non-fluctuating random and fluctuating random catch ... determines the trend of catch rates using linear regression over the latest four reporting periods, and ...

   Meeting Document : CCAMLR-X/BG/09 : Autor(es): Secretariat

6. Some aspects of the relation between Antarctic krill abundance and CPUE measures in the Japanese krill fishery. (Component of SC-CAMLR-VI/BG/4)

   factors result in Catch-per-Day and Catch-per-Haul measures being unlikely to index krill abundance ... . During the high season, Catch-per-Towing-Time seems likely to index only within-swarm density. Search ...

   Meeting Document : WS-KCPUE-89/03 : Autor(es): D.S. Butterworth (South Africa)

7. CCAMLR Strengthens Marine Conservation in Antarctica

   estimating green weight (live catch) in krill fisheries have been adopted by the Commission. This refined way ... of measuring live catch will improve the accuracy of catch data, which accordingly will improve ... setting catch limits. A feed-back management system for krill fisheries, using real-time abundance of ... krill catch data, is being developed. This management system involves commercial fishing vessels ...

   Page : Site Section: The Organisation

8. CCAMLR Strengthens Marine Conservation in Antarctica

   estimating green weight (live catch) in krill fisheries have been adopted by the Commission. This refined way ... of measuring live catch will improve the accuracy of catch data, which accordingly will improve ... setting catch limits. A feed-back management system for krill fisheries, using real-time abundance of ... krill catch data, is being developed. This management system involves commercial fishing vessels ...

   Page : Site Section: The Organisation

9. CCAMLR Strengthens Marine Conservation in Antarctica

   estimating green weight (live catch) in krill fisheries have been adopted by the Commission. This refined way ... of measuring live catch will improve the accuracy of catch data, which accordingly will improve ... setting catch limits. A feed-back management system for krill fisheries, using real-time abundance of ... krill catch data, is being developed. This management system involves commercial fishing vessels ...

   Page : Site Section: The Organisation

10. CCAMLR Strengthens Marine Conservation in Antarctica

    estimating green weight (live catch) in krill fisheries have been adopted by the Commission. This refined way ... of measuring live catch will improve the accuracy of catch data, which accordingly will improve ... setting catch limits. A feed-back management system for krill fisheries, using real-time abundance of ... krill catch data, is being developed. This management system involves commercial fishing vessels ...

    Page : Site Section: The Organisation

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