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Article

Assessing the monitoring of sooty shearwater (Puffinus griseus) abundance in southern New Zealand

Sam McKechnie, Auteur ; Corey Bragg, Auteur ; Jamie Newman, Auteur ; Darren Scott, Auteur ; David Fletcher, Auteur ; Henrik Moller, Auteur

Dans Wildlife Research (36(6) 2009)

Recent declines of many seabird populations have placed increased emphasis on determining the status of potentially threatened species. However, the burrow-nesting habits and inter-annual fluctuation in breeding numbers of some species make tren[...]

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Article

Estimates of productivity and detection probabilities of breeding attempts in the sooty shearwater (Puffinus griseus), a burrow-nesting petrel

Jamie Newman, Auteur ; David Fletcher, Auteur ; Henrik Moller, Auteur ; Corey Bragg, Auteur ; Darren Scott, Auteur ; Sam McKechnie, Auteur

Dans Wildlife Research (36(2) 2009)

Monitoring of breeding success in burrow-nesting seabirds is problematic, owing to the difficulties of detecting occupants in complex burrow systems. We summarise 6 years of monitoring the breeding success of sooty shearwater (titi, muttonbird, [...]

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