Nur, N., Jahncke, J., Herzog, M. P., Howar, J., K. Hyrenbach, D., Zamon, J. E., et al.. (2011).
Where the wild things are: predicting hotspots of seabird aggregations in the California Current System.
Ecological Applications,
21(6), 2241 - 2257. doi:10.1890/10-1460.1