Estimated daily (top) and cumulative (bottom) dispersal for marked Steller sea lions on Marmot Island, AK, between 2000 and 2013 (Table 1).

<p>Black lines denote mean dispersal for all study years and shaded areas encompass the 95% confidence intervals. The planned start of the annual aerial survey to measure pup production is 23 June and the end is 10 July, denoted by black arrows.