RESEARCH ARTICLE The role of life experience in affecting persistence: A comparative study between free-ranging dogs, pet dogs and captive pack dogs 1,2 1,2 1 1 Martina LazzaroniID *, Friederike Range , Lara Bernasconi , Larissa Darc , 2 1 1,2 1,2 Maria Holtsch , Roberta Massimei , Akshay RaoID , Sarah Marshall-Pescini a1111111111 1 Wolf Science Center, Domestication Lab, Konrad Lorenz Institute of Ethology, University of Veterinary Medicine, Vienna, Austria, 2 Comparative Cognition, Messerli Research Institute, University of Veterinary a1111111111 Medicine, Vienna, Austria a1111111111 a1111111111 *
[email protected] a1111111111 Abstract Persistence in object manipulation has been consistently associated with problem-solving OPEN ACCESS success and it is known to be affected, at the individual level, by life experience. Differences Citation: Lazzaroni M, Range F, Bernasconi L, Darc in life experiences are particularly poorly studied in the problem-solving context and mainly L, Holtsch M, Massimei R, et al. (2019) The role of life experience in affecting persistence: A refer to the comparison between wild and captive animals. Dogs represent interesting study comparative study between free-ranging dogs, pet subjects, since dog populations differ widely in their life experiences. In this comparative dogs and captive pack dogs. PLoS ONE 14(4): study we investigated subjects' persistence when presenting a novel object containing food e0214806. https://doi.org/10.1371/journal. that could not be accessed (impossible task) to three dog populations with very diverse life pone.0214806 experiences: free-ranging village dogs (in Morocco), pet dogs (in Vienna) and captive pack Editor: Carolyn J. Walsh, Memorial University of living dogs (Wolf Science Center-WSC).