Search results
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Detection of systematic change in Adélie penguin foraging trip duration: consequences of high inter-annual variability and usefulness of ice cover as a covariate
enhanced detection of change for birds monitored in the guard stage of chick rearing. However, caution must ... of change for birds monitored in the guard stage of chick rearing. However, caution must be exercised when ...
Meeting Document : WG-EMM-05/22 : Author(s): J. Clarke, C. Southwell and L.M. Emmerson (Australia)
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Pilot test of techniques to mitigate seabird interactions with catcher processor vessels in the Bering Sea pollock trawl fishery: final report
effective and impractical. The boom array effectively excluded birds from the area around the trawl warps ... effective and impractical. The boom array effectively excluded birds from the area around the trawl warps ...
Meeting Document : WG-FSA-05/37 : Author(s): E.F. Melvin, K.S. Dietrich and T. Thomas (USA)
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Changes in the foraging range of Adélie penguins as the breeding season progresses
at the continental shelf break and over submarine canyons, particularly whilst feeding chicks. Birds foraging prior ... shelf break and over submarine canyons, particularly whilst feeding chicks. Birds foraging prior ...
Meeting Document : WG-EMM-04/57 : Author(s): J. Clarke and L. Emmerson (Australia)
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Population and survival trends of wandering albatrosses (Diomedea exulans) breeding on Macquarie Island
than 20 breeding pairs. Most breeding birds in this small population are banded and monitoring over ... pairs. Most breeding birds in this small population are banded and monitoring over the last 40 years has ...
Meeting Document : WG-FSA-04/50 : Author(s): A. Terauds, R. Gales, R. Alderman and G.B. Baker (Australia)
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Populations of surface-nesting seabirds at Marion Island, 1994/95 to 2002/03
and possibly northern giant petrels M. halli may have resulted from mortality of birds in longline fisheries ... northern giant petrels M. halli may have resulted from mortality of birds in longline fisheries. However ...
Meeting Document : WG-EMM-03/8 : Author(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, M.D. Greyling, N.T.W. Klages, P.G. Ryan, S.L. Petersen, L.G. Underhill, L. Upfold, W. Wilkinson, M.S. de Villiers, S. du Plessis, M. du Toit, T.M. Leshoro, A.B. Makhado, M.S. Mason, D. Merkle, D. Tshingana, V.L. Ward and P.A. Whittington (South Africa)
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Spatio-temporal trends of longline fishing effort in the Southern Ocean and implications for seabird by-catch
areas by wide-ranging seabirds. Attracted by baits and offal, the birds can be caught on the baited ... seabirds. Attracted by baits and offal, the birds can be caught on the baited hooks and subsequently drown ...
Meeting Document : WG-FSA-02/43 : Author(s): G.N. Tuck, T. Polacheck and C.M. Bulman (Australia)
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A tale of two islands: contrasting fortunes for sub-Antarctic skuas at the Prince Edward Islands
non-breeding birds. Burrowing petrels comprised 96% of prey in skua middens at Prince Edward Island ... non-breeding birds. Burrowing petrels comprised 96% of prey in skua middens at Prince Edward Island ...
Meeting Document : WG-EMM-10/P03 : Author(s): P.G. Ryan, P.A. Whittington and R.J.M. Crawford
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Population, breeding, diet and conservation of Crozet shag Phalacrocorax [atriceps] melanogenis at Marion Island, 1994/95 to 2002/03
of pairs at colonies also decreased and was significantly related to the overall number of birds breeding ... of pairs at colonies also decreased and was significantly related to the overall number of birds breeding ...
Meeting Document : WG-EMM-03/17 : Author(s): R.J.M. Crawford, J. Cooper, B.M. Dyer, A.C. Wolfaardt, D. Tshingana, K. Spencer, S.L. Petersen, J.L. Nel, D.G. Keith, C.L. Holness, B. Hanise, M.D. Greyling and M. du Toit (South Africa)
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Population and breeding of the gentoo penguin Pygoscelis papua at Marion Island, 1994/95 to 2002/03
the population stabilized. There is indication that in some years not all breeders nested and that some birds ... . There is indication that in some years not all breeders nested and that some birds relocated to another colony after ...
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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Temporal variability in Adélie penguin CEMP parameters and their response to changes in prey availability
the importance of taking into account the changing behaviours of birds in the context of life history ... results highlight the importance of taking into account the changing behaviours of birds in the context ...
Meeting Document : WG-EMM-12/22 : Author(s): L. Emmerson and C. Southwell (Australia)