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. 2012 Mar 1;7(3):e32904. doi: 10.1371/journal.pone.0032904

Figure 2. Re-Caching in Experiment 2.

Figure 2

Average proportion of caches re-cached per tray, with standard errors, real birds [12], [52] and ‘virtual birds’, with standard errors, after caching in front of a dominant onlooker (Panel A), a subordinate onlooker (Panel B), or in private (Panel C).