rsos170968_si_003.mov (1.36 MB)
Touch-mediated avoidance of biological contaminants, “dough” condition from Avoidance of biological contaminants through sight, smell and touch in chimpanzees
Version 2 2020-10-15, 11:25
Version 1 2017-10-31, 17:16
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posted on 2017-10-31, 17:16 authored by Cecile Sarabian, Barthelemy Ngoubangoye, Andrew J. J. MacIntoshAdult female chimpanzee, attempts to reach food inside an opaque box. Here, the food reward lies on a dough substrate. After touching the substrate, she refused to feed.