Foraging tracks of chick-rearing black-legged kittiwakes at the Pribilof Islands.

<p>A) GPS tracking (St. Paul  =  red; St. George  =  blue) during 2008 (<i>n</i> = 34 tracks), 2009 (<i>n</i> = 58) and 2010 (<i>n</i> = 70). B) Number of foraging trips to the basin or shelf habitats made by birds from St. Paul and St. George each year. C): close-ups of first maps showing nearshore (St. Paul) and shelf trips.</p>