Divergent foraging habitat preferences between summer‐breeding and winter‐breeding Procellaria petrels

• Published in: Ibis
• Main Authors: Bentley, Lily K., Manica, Andrea, Dilley, Ben J., Ryan, Peter G., Phillips, Richard A.
• Other Authors: British Antarctic Survey, Foreign and Commonwealth Office, Gates Cambridge Trust
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2022
• Subjects: Austral; Bird Island; Gough
• Online Access: http://dx.doi.org/10.1111/ibi.13152; https://onlinelibrary.wiley.com/doi/pdf/10.1111/ibi.13152; https://onlinelibrary.wiley.com/doi/full-xml/10.1111/ibi.13152

Foraging niche specialization is thought to occur when different members of speciose communities divide resources in either time or space. Here we compared habitat preferences of the congeneric Grey Petrel Procellaria cinerea and White‐chinned Petrel Procellaria aequinoctialis , tracked in the same...