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Spatial cognition and perseveration by horses, donkeys and mules in a simple A-not-B detour task

Abstract

We investigated perseveration and detour behaviour in 36 equids (Equus caballus, E. asinus, E. caballus × E. asinus) and compared these data to those of a previous study on domestic dogs (Canis familiaris). The animals were required to make a detour through a gap at one end of a straight barrier in order to reach a visible target. After one, two, three or four repeats (A trials), the gap was moved to the opposite end of the barrier (B trials). We recorded initial deviations from the correct solution path and the latency to crossing the barrier. In the A trials, mules crossed the barrier significantly faster than their parental species, the horses and donkeys. In the B trials, following the change of gap location, all species showed a reduction in performance. Both dogs and horses exhibited significant spatial perseveration, going initially to the previous gap location. Donkeys and mules, however, performed at chance level. Our results suggest that hybrid vigour in mules extends to spatial abilities.

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References

  • Baragli P, Regolin L (2008) Cognition tests in Equids (Equus caballus and Equus asinus). International Equine Science Meeting, Regensburg

    Google Scholar 

  • Baragli P, Vitale V, Paoletti E, Sighieri C, Rennon AR (2011) Detour behaviour in horses (Equus caballus). J Ethol 29:227–234

    Article  Google Scholar 

  • Gácsi M, Kara E, Belényi B, Topál J, Miklósi A (2009) The effect of development and individual differences in pointing comprehension of dogs. Anim Cogn 12:471–479

    PubMed  Article  Google Scholar 

  • McKenzie BE, Bigelow E (1986) Detour behaviour in young human infants. Br J Dev Psychol 4:139–148

    Article  Google Scholar 

  • Osthaus B, Marlow D, Ducat P (2010) Minding the gap: spatial perseveration error in dogs. Anim Cogn 6:881–885

    Article  Google Scholar 

  • Piaget J (1954) The construction of reality in the child. Basic Books, New York

    Book  Google Scholar 

  • Proops L, Burden F, Osthaus B (2009) Mule cognition: a case of hybrid vigour? Anim Cogn 12:75–84

    PubMed  Article  Google Scholar 

  • Sappington BKF, McCall CA, Coleman DA, Kuhlers DL, Lishak RS (1997) A preliminary study of the relationship between discrimination reversal learning and performance tasks in yearling and 2-year-old horses. Appl Anim Behav Sci 53:157–166

    Article  Google Scholar 

  • Travis L (1990) The Mule. J.A. Allen & Co., London

    Google Scholar 

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Acknowledgments

We would like to thank all the staff at Axnoller Farm in Dorset, Sussex Horse Rescue Trust and Albourne Equestrian Centre for their willingness to facilitate this project and for their help with the data collection.

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Correspondence to Britta Osthaus.

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Osthaus, B., Proops, L., Hocking, I. et al. Spatial cognition and perseveration by horses, donkeys and mules in a simple A-not-B detour task. Anim Cogn 16, 301–305 (2013). https://doi.org/10.1007/s10071-012-0589-4

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  • DOI: https://doi.org/10.1007/s10071-012-0589-4

Keywords

  • Equids
  • Donkeys
  • Horses
  • Mules
  • Dogs
  • Detour
  • Spatial reasoning
  • A-not-B
  • Perseveration