Résultats de la recherche

1. Investigations on midwater trawling for krill (Euphausia superba) in the Southern Ocean

   midwater trawl of Danish origin. total catch of 12470 kg was landed during the 16 aimed trawling operations ... total catch while salps constituted 54 per cent. Average catch for krill worked out to be 354.6 kg.haul ...

   Meeting Document : WG-EMM-98/38 : Auteur(s): M.R. Bhoopendranath, M.K.R. Nair, A. Anrose and V.C. George (India)

2. Incidental mortality of seabirds associated with longline fishing in Subarea 48.3 – preliminary results of scientific observations onboard the Chilean longliner, Puerto Ballena, from March to May 1996

   observations on the by-catch of seabirds during a cruise of the Chilean longliner 'Puerto Ballena' in ... incidentally would have been substantially lower. The by-catch of both black-browed albatrosses and white ... -chinned petrels appeared to decline towards the end of April/begriming of May. The estimated total catch ...

   Meeting Document : WG-FSA-96/31 : Auteur(s): Selling, J., Kock, K.-H.

3. The effects of an experimental hake Merluccius capensis/paradoxus longline fishery on Procellariiform seabirds in South Africa - a preliminary investigation

   100% of the catch on longlines during setting despite the fact that they were not the most abundant ... measures include: (1) the introduction of tori lines on all vessels which catch seabirds; (2) mandatory ... the water are essential to further reduce catch rates of seabirds. Without the implementation of ...

   Meeting Document : WG-FSA-95/21 : Auteur(s): Barnes, K.

4. Report on fishery and scientific activity of Ukraine in the Antarctic in 1993/94

   subarea 48.3 and from 28.05 to 11.08.94 in subarea 48.3. According to operative data, summary catch of ... Patagonian toothfish in the period from October 1993 to February 1994. The total catch in the above period ... , biochemical components and specific primary production. The detailed processing of data on Soviet catch ...

   Meeting Document : SC-CAMLR-XIII/BG/12 : Auteur(s): Observer (Ukraine)

5. The use of electronic monitoring camera system for the toothfish fishery in CCAMLR Subarea 48.3: a study case to help CCAMLR

   Abstract:  Sampling methods to determine the composition and nature of the catch of the longlining ... assessment and management of the fishery. This independent estimation of the total catch in the fishery ... catch composition for invertebrates showed high discrepancy between in situ and footage observations ...

   Meeting Document : WG-FSA-14/27 : Auteur(s): R.A. Benedet (United Kingdom)

6. Using additional information for generalised yield model

   observations represented as abundance indices. Catch per effort values or results of inventory surveys can ... adjustment to the catch per effort values should give estimates of potential yield (2500 tons), essentially ...

   Meeting Document : WG-FSA-99/60 : Auteur(s): P.S. Gasiukov (Russia)

7. Further development of a krill fishery simulation model

   to account for variability in catch rates. The most successful management regime is found to be one ... catch. Closure of Livingston Island for the breeding period resulted in a 60% reduction in overlap with ...

   Meeting Document : WG-Joint-94/04 : Auteur(s): D.J. Agnew (Secretariat)

8. A proposal methodology to assess the Patagonian toothfish stock abundance at CCAMLR Subarea 48.3 using ASPM

   information sources, such as catch and age and size data from fishing fleet, surveys and others abundance ... 48.3 shows an acceptable fit to CPUE series and catch-length-proportions (WG-FSA-SAM 05/5 and WG-FSA-05 ...

   Meeting Document : WG-FSA-06/59 : Auteur(s): O.C. Wöhler and P.A. Martínez (Argentina)

9. Analysis of longline fleet operation on the Patagonian toothfish (Dissostichus eleginoides) in the subarea of the South Georgia Island (48.3) in 1989–2003

   Abstract:  The main characteristics of Patagonian toothfish (Dissostichus eleginoides) catch ... decrease in catch per unit value and necessity of the more attentive approach to the assessment of the ...

   Meeting Document : WG-FSA-03/98 : Auteur(s): N.V. Kokorin and A.F. Petrov (Russia)

10. Observation of fishing operation and distributional behaviour of krill on a krill trawler off Wilkes Land during the 1985/86 season

    in different fishing areas. While catch per towing time reflects within-swarm density catch per day ...

    Meeting Document : SC-CAMLR-VI/BG/35 : Auteur(s): T. Ichii (Japan)

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