Citation
Bell, E., Sim, J., Torres, L., Schaffer, S., & Abraham, E. (2014). At-sea distribution of black petrel, Procellaria parkinsoni, on Great Barrier Island, Hauraki Gulf, New Zealand. http://www.doc.govt.nz/Documents/conservation/marine-and-coastal/marine-conservation-services/pop-2009-01-black-petrel-foraging-presentation.pdf
Summary
This presentation includes the background of the black petrel research project on Great Barrier Island, and provides information about population parameters and at-sea distribution patterns of this species.