Search results
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An alternative method for estimating the level of illegal fishing using simulated scaling methods on detected effort
fishing the more often the illegal fishers will curtail their fishing trips. This leads to a negative ... will curtail their fishing trips. This leads to a negative correlation between the amount of fishing ...
Meeting Document : WG-FSA-04/63 : Author(s): I. Ball (Australia)
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Movement and growth of tagged toothfish around South Georgia and Shag Rocks (Subarea 48.3)
and CCAMLR observer trips. Of these, about 900 have also been injected with either Strontium Chloride ... then approximately 2,260 toothfish have been tagged and released during groundfish surveys and CCAMLR observer trips ...
Meeting Document : WG-FSA-02/28 : Author(s): T.R. Marlow, D.J. Agnew and I. Everson (United Kingdom)
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Interactions of Patagonian toothfish fisheries with killer and sperm whales in the Crozet Islands Exclusive Economic Zone: an assessment of depredation levels and insights on possible mitigation strategies
- erogeneity in capture probability variations, was selected. After correction by the proportion of dis ... by a fishing vessel leaving the zone and use that information to find it over great dis- tances. Furthermore ... fishery off southern and south-eastern Brazil: a comparison with shark interactions. J. Mar. Biol. Ass ...
Science Journal Paper : CCAMLR Science, Volume 17 (CCAMLR Science, Volume 17) : 179–195 : Author(s): Tixier, P., N. Gasco, G. Duhamel, M. Viviant, M. Authier and C. Guinet
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Fishery report: Dissostichus eleginoides South Georgia (Subarea 48.3)
thereafter. 0 2 4 6 8 10 12 14 16 1984 1989 1994 1999 2004 In di vi du al fi sh w ei ...
Document : Site Section: Publications
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Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study
sensors, and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during ... , and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during a one-month period ...
Meeting Document : WG-FSA-04/23 : Author(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)
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Electronic monitoring of seabird interactions with trawl third-wire cables on trawl vessels – a pilot study
sensors, and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during ... , and on-board data storage, were deployed on five fishing vessels for 14 fishing trips during a one-month period ...
Meeting Document : WG-FSA-04/23text : Author(s): H. McElderry, J. Schrader, D. McCullough, J. Illingworth, S. Fitzgerald and S. Davis (USA)
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Sources of variability associated with Adélie penguin CEMP parameters measured at Béchervaise Island, East Antarctica
weights, A5: duration of foraging trips, and A7: fledgling weights. Sources of variability can generally ... : duration of foraging trips, and A7: fledgling weights. Sources of variability can generally be considered ...
Meeting Document : WG-EMM-03/48 : Author(s): L.M. Emmerson, C. Southwell, J. Clarke and K. Kerry (Australia)
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Do fish prey size affect the foraging patterns and breeding output of the Antarctic shag Phalacrocorax bransfieldensis?
Island and Primavera Island, the shags from Py Point displayed longer foraging trips and spent ... and Primavera Island, the shags from Py Point displayed longer foraging trips and spent significantly more time ...
Meeting Document : WG-EMM-02/4 : Author(s): R. Casaux and A. Baroni (Argentina)
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Light levels experienced by foraging Antarctic fur seals, Arctocephalus gazella
summer. Depth and light measurements were made during 11 foraging trips which lasted on average (± SE ... measurements were made during 11 foraging trips which lasted on average (± SE) 7.1 ± 0.7 d. A total of 25657 ...
Meeting Document : WG-EMM-99/28 : Author(s): D.J. McCafferty, I.L. Boyd and T.R. Walker (UnitedKingdom)
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Coastal weather drives foraging behaviour of chinstrap penguins, Pygoscelis antarctica
Peninsula, undertook fewer, longer foraging trips during the downwelling-affected season compared ... their breeding colonies on Powell Island, Antarctic Peninsula, undertook fewer, longer foraging trips during ...
Meeting Document : WG-EMM-18/P14 : Author(s): A.D. Lowther, P. Trathan, A. Tarroux, C. Lydersen and K.M. Kovacs