Search results
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Population and breeding of the gentoo penguin Pygoscelis papua at Marion Island, 1994/95 to 2002/03
losses of eggs and small chicks to returning Subantarctic skuas Catharacta antarctica. Future research ... than normal in 1997/98, when there was almost total breeding failure with large losses of eggs ...
Meeting Document : WG-EMM-03/16 : Author(s): R.J.M. Crawford, J. Cooper, M. du Toit, M.D. Greyling, B. Hanise, C.L. Holness, D.G. Keith, J.L. Nel, S.L. Petersen, K. Spencer, D. Tshingana and A.C. Wolfaardt (South Africa)
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Data on reproduction biology of Dissostichus mawsoni from the Ross Sea (Statistical Subarea 88.1)
Abstract: Macroscopic data of the field research obtained during fishing trips on board Spanish ... Macroscopic data of the field research obtained during fishing trips on board Spanish longliner ...
Meeting Document : WG-FSA-11/04 : Author(s): A.K. Zaytsev (Russia)
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Comparison of catches for toothfish in 58.4.1, 58.4.2, and 48.6 from vessels with anomalous CPUE
-misreported on these vessel trips across the areas fished. This allows the calculation of possible alternative ... -misreported on these vessel trips across the areas fished. This allows the calculation of possible ...
Meeting Document : WG-FSA-13/57 Rev. 1 : Author(s): A. Dunn, B.R. Sharp (New Zealand), C. Darby (United Kingdom) and O.R. Godø (Norway)
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Shags in Antarctica: their feeding behaviour and ecological role in the marine food web.
requirements at the nest increase, they increment the number but reduce the duration of the feeding trips ... requirements at the nest increase, they increment the number but reduce the duration of the feeding trips ...
Meeting Document : WG-FSA-05/P5 : Author(s): Casaux, R., Barrera-Oro, E.R.
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Chinstrap penguins alter foraging and diving behaviour in response to krill size
on fish, mean nighttime dive depths, and the proportion of foraging trips occurring overnight. Based ... dive depths, and the proportion of foraging trips occurring overnight. Based on these patterns, we ...
Meeting Document : WG-EMM-07/11 : Author(s): A.K. Miller and W.Z. Trivelpiece (USA)
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Modeling the growth dynamics of Antarctic krill
losses due to feeding and digestion, and an activity-based respiration factor. Positive net production ... were ingestion, assimilation efficiency, a baseline respiration. respiratory losses due to feeding ...
Meeting Document : WG-EMM-96/68 : Author(s): Lascara, C.M., Hofmann, E.E.
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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 ... , the more often the illegal fishers will curtail their fishing trips. This leads to a negative correlation ...
Meeting Document : WG-FSA-05/P7 : Author(s): Ball, I.
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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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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)