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Community-specific evaluation of tool affordances in wild chimpanzees

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Academic year: 2021

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Figure

table 1 and figure 2). N 5 29 chimpanzees of the Sonso community engaged in one or both experiments, but no one used or produced a stick to access the honey although N 5 7 manufactured leaf-sponges (2009 study: N 54; this study: N 5 3)
Table 1 | Summary of the duration of engagement with the apparatus and use of tools by chimpanzees at Sonso and Kanyawara during baseline and experimental condition 1.
Figure 2 | Boxplot presenting durations of engagement with the apparatus in Sonso and Kanyawara during the baseline conditions (see text).

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