Where the wild things are: Predicting hotspots of seabird aggregations in the California Current System - Nur, N.; Jahncke, J.; Herzog, M.P.; Howar, J.; Hyrenbach, K.D.; Zamon, J.E.; Ainley, D. G.; Wiens, J.; Morgan, K.; Balance, L.T.; Stralberg, D. (Ecological Applications, 2011)