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. 2014 Nov 19;2:23. doi: 10.1186/s40462-014-0023-4

Figure 2.

Figure 2

Non-breeding activity budgets by phase for laysan and black-footed albatross from Midway. Activity budgets derived from immersion-logger data for laysan albatross (n = 18, top panel) and black-footed albatross (n = 15, bottom panel) during the non-breeding period. The proportion of each day within each phase of non-breeding spent engaged in three different activity bout types are reported as mean ± SE.