Many dogs suffer from separation anxiety and become excessively stressed when their owner is absent. Since many dogs are left home alone daily, their welfare is at stake. Attention bias tests (ABTs) have previously been used as a way to measure welfare in other non-human animals. The aim of this study was to investigate attention bias in dogs with separation anxiety and dogs without separation anxiety in situations of different short-term emotional states. Three ABTs were performed to assess this, the first one was baseline and included no treatment (neutral) prior to the ABT. The second one was play which had a play treatment (positive) before the ABT, where the dog played with their owner for 2.5 min. The third one was isolation which had an isolation treatment (negative) prior to the ABT, where the dog was alone for 2.5 min. The owner was only present during the ABT in baseline and play. The results showed that separation anxiety only had an effect on barking during isolation, where dogs with separation anxiety barked more. Dogs performed more behaviours related to the owner being absent during isolation: more vocalisation, more looking at the door, being closer to the door (zone five), and being less in the area where the owner stood during baseline and play (zone six), compared to both baseline and play. To my knowledge, the usage of ABTs to measure welfare in dogs are few, and this study revealed that separation anxiety does not affect attention bias.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:liu-194522 |
| Date | January 2023 |
| Creators | Riegertzon, Mathilda |
| Publisher | Linköpings universitet, Institutionen för fysik, kemi och biologi |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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