Abstract
AbstractLittle is known about head-tilts in dogs. Based on previous investigations on the head turning and the lateralised brain pattern of human speech processing in dogs, we hypothesised that head-tilts may be related to increased attention and could be explained by lateralised mental functions. We observed 40 dogs during object-label knowledge tests and analysed head-tilts occurring while listening to humans requesting verbally to fetch a familiar toy. Our results indicate that only dogs that had learned the name of the objects tilted their heads frequently. Besides, the side of the tilt was stable across several months and tests. Thus, we suggest a relationship between head-tilting and processing relevant, meaningful stimuli.
Funder
national brain research program
mta-elte comparative ethology research group
european research council
magyar tudományos akadémia
Eötvös Loránd University
Publisher
Springer Science and Business Media LLC
Subject
Experimental and Cognitive Psychology,Ecology, Evolution, Behavior and Systematics
Cited by
8 articles.
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