Neophilia in wolves and dogs

Title (eng)
Neophilia in wolves and dogs
Author
Dániel Rivas-Blanco
Author
Lou Gonnet-dit-Revel
Author
Friederike Range
Author
Sabine Tebbich
Author
Sarah Marshall-Pescini
Abstract (eng)
The study of domestication provides a unique opportunity to analyze the effects of natural selection in the attraction towards novelty, because selective pressures on domesticated animals are often greatly diminished or different from their wild counterparts. In this study, we investigated the neophilic levels of three groups of canids differing in their level of contact with human environments both from an evolutionary and ontogenetic perspective: wolves, pack-living dogs, and pet dogs. In order to study their neophilic response, we presented the animals with two objects. The first of these objects was displayed in the animals’ enclosure for several days. After the animals were habituated to this first object, the second one was introduced together with the first one in a shorter test session meant to explore their preferences for either of the objects. We predicted that dogs —and pet dogs in particular— to display higher levels of neophilia, because human-created environments tend to change at a faster pace, and thus, a higher drive to explore these changes would be more beneficial than in a comparably more stable environment. Our results show no apparent differences between the groups in terms of latency to approach the new object, nor in the identity of the object they approached first. Nonetheless, all groups interacted more with the new object during the test phase. Wolves also interacted longer with the object presented in the first phase of the experiment.
Keywords (eng)
WolvesDogsNeophiliaExplorationMotivation
Type (eng)
journal article
Language
[eng]
Persistent identifier
https://phaidra.vetmeduni.ac.at/o:5078
DOI
10.1007/s10071-025-02019-z
Is in series
Title (eng)
Animal Cognition
Volume
28
Issue
1
ISSN
1435-9456
Issued
2025
Number of pages
13
Publication
Springer
Version type (eng)
version of record (published version)
Date issued
2025
Access rights (eng)
open access
License
CC BY 4.0 International
Rights statement (eng)
© 2025, The Author(s)