Document Detail

Video Preference Assessment and Behavioral Management of Single-Caged Japanese Macaques (Macaca fuscata) by Movie Presentation.
MedLine Citation:
PMID:  22458872     Owner:  NLM     Status:  In-Data-Review    
Movie presentation can act as an enrichment technique for nonhuman primates, who also show preferences for certain contents. This study investigated the video preferences and effects of movies on behavioral abnormalities in single-caged Japanese macaques. When movie rewards were provided for subjects' touch responses, the subjects maintained the touch responses during 40 2-hr sessions. Although repeated presentation of 1 stimulus set decreased the subject's touch response, changing the stimulus set led to recovery of this response. The subjects showed clear preferences, consistent across 2 different stimulus sets, for movies showing humans or animation (61.1% of total duration). Subjects consistently played movies both with and without their preferred content. The availability of a variety of contents might be important for attracting subjects' interest. The frequency with which monkeys engaged in abnormal behaviors decreased in the experimental (20.9%) and the postexperimental (25.6%) periods compared with the preexperimental period (33.5%). Movie presentations could keep attracting the interest of single-caged monkeys in their visual environment, ameliorating their behavioral abnormalities for some time. In summary, social experience during infancy might influence Japanese macaques' movie preferences.
Tadatoshi Ogura; Tetsuro Matsuzawa
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of applied animal welfare science : JAAWS     Volume:  15     ISSN:  1532-7604     ISO Abbreviation:  J Appl Anim Welf Sci     Publication Date:  2012 Apr 
Date Detail:
Created Date:  2012-03-30     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9804404     Medline TA:  J Appl Anim Welf Sci     Country:  England    
Other Details:
Languages:  eng     Pagination:  101-12     Citation Subset:  IM    
a Primate Research Institute, Kyoto University , Japan.
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