Video S3: Multiple Locations - Bonobo

Video S3: Multiple Locations (Study 2) – Bonobo. The experimenter (E) initially hid four test pieces of food in the enclosure while the bonobo observed; four control pieces had been previously hidden while the ape was out of sight. The video shows the start of the search phase after a 10-minute delay following the baiting demonstration. This young bonobo is still in a nursery group, so a caretaker sits with her in the center of the enclosure (never providing any social cues). E signals to the caretaker that the 10-minute delay has concluded, and the bonobo is released. This subject rapidly approaches two test locations (a tree and a water pool). Test and control locations were counterbalanced across subjects tested in the same enclosure. This clip showed the first 30s of the search phase; the entire search phase lasted 10 min.