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Author Krueger, K.; Marr, I.; Farmer, K.
Title (up) Equine Cognition Type Book Chapter
Year 2017 Publication Encyclopedia of Animal Cognition and Behavior Abbreviated Journal
Volume Issue Pages 1-11
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Publisher Springer International Publishing Place of Publication Cham Editor Vonk, J.; Shackelford, T.
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ISSN ISBN 978-3-319-47829-6 Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Krueger2017 Serial 6181
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Author Sackman, J.E.; Houpt, K.A.
Title (up) Equine Personality: Association with Breed, Use and Husbandry Factors Type Journal Article
Year 2018 Publication Journal of Equine Veterinary Science Abbreviated Journal
Volume Issue Pages
Keywords Horse; Personality; Behavior; Breed; Use; Survey
Abstract Abstract

Temperament can be defined as innate properties of the nervous system whereas personality includes the complex behavioral traits acquired through life. Association between personality and behavior is important for breeding, selection, and training of horses. For the first time, we evaluated if equine personality components previously identified in Japan and Europe were consistent when applied to American horses. We examined the association of personality with breed, age, sex, management, training, stereotypies and misbehaviors.

Materials and Methods

The owner directed personality survey consisted of 25 questions. An online version of the survey was created. The principal component analysis (PCA) method was used to associate behavioral traits with personality components. Factor analysis with orthogonal transformation was performed on scores for personality related questions.

Results

847 survey responses were used. Quarter horses, “other” breed and Thoroughbred were the most common breeds. Three principal personality components were extracted as each behavioral trait belonged to one of these three components. Arabians, Thoroughbreds, Saddlebreds and Walking horses were the most nervous and Quarter horses, Paints, Appaloosas and Drafts were the least nervous. No trained discipline was significantly associated with any personality component. There were no significant associations between stereotypies and misbehaviors and nervous or curious personality.

Conclusions

For the first time in predominantly American horses, we have evaluated personality components and their association with breed, age, sex, training discipline and stereotypies. We refute links between personality and trained discipline and confirm the lack of association between nervous personality and stereotypies and misbehaviors.
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ISSN 0737-0806 ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 6426
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Author Primack, R.B.
Title (up) Essentials of conservation biology Type Book Whole
Year 2010 Publication Abbreviated Journal
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Publisher Edition Place of Publication Fifth Editor
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Notes Approved no
Call Number Equine Behaviour @ team @ Primack2010 Serial 6444
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Author Stenglein, J.L.; Waits, L.P.; Ausband, D.E.; Zager, P.; Mack, C.M.
Title (up) Estimating gray wolf pack size and family relationships using non invasive genetic sampling at rendezvous sites Type Journal Article
Year 2011 Publication J Mammal Abbreviated Journal
Volume 92 Issue Pages
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Call Number Equine Behaviour @ team @ Stenglein2011 Serial 6476
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Author Fuller, T.K.; Sampson, B.A.
Title (up) Evaluation of a simulated howling survey for wolves Type Journal Article
Year 1988 Publication J Widl Manag Abbreviated Journal
Volume 52 Issue Pages
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Call Number Equine Behaviour @ team @ Fuller1988 Serial 6458
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Author Burch, J.W.; Layne, G.A.; Follmann, E.H.; Rexstad, E.A.
Title (up) Evaluation of Wolf Density Estimation from Radiotelemetry Data Type Journal Article
Year 2005 Publication Wildl Soc Bull Abbreviated Journal
Volume 33 Issue Pages
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Notes Approved no
Call Number Equine Behaviour @ team @ Burch2005 Serial 6477
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Author Pérez-Barbería, F.J.; Shultz, S.; Dunbar, R.I.
Title (up) Evidence for coevolution of sociality and relative brain size in three orders of mammals Type Journal Article
Year 2007 Publication Evolution Abbreviated Journal
Volume 61 Issue Pages
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Call Number Equine Behaviour @ team @ Pérez-Barbería2007 Serial 6221
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Author Fagot, J.; Cook, R.G.
Title (up) Evidence for large long-term memory capacities in baboons and pigeons and its implications for learning and the evolution of cognition Type Journal Article
Year 2006 Publication Proc Natl Acad Sci U S A Abbreviated Journal
Volume 103 Issue Pages
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Notes Approved no
Call Number Equine Behaviour @ team @ Fagot2006 Serial 6278
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Author Marr, I.; Farmer, K.; Krueger, K.
Title (up) Evidence for Right-Sided Horses Being More Optimistic than Left-Sided Horses Type Journal Article
Year 2018 Publication Animals Abbreviated Journal Animals
Volume 8 Issue 12 Pages 219
Keywords
Abstract An individual's positive or negative perspective when judging an ambiguous stimulus (cognitive bias) can be helpful when assessing animal welfare. Emotionality, as expressed in approach or withdrawal behaviour, is linked to brain asymmetry. The predisposition to process information in the left or right brain hemisphere is displayed in motor laterality. The quality of the information being processed is indicated by the sensory laterality. Consequently, it would be quicker and more repeatable to use motor or sensory laterality to evaluate cognitive bias than to perform the conventional judgment bias test. Therefore, the relationship between cognitive bias and motor or sensory laterality was tested. The horses (n = 17) were trained in a discrimination task involving a box that was placed in either a “positive” or “negative” location. To test for cognitive bias, the box was then placed in the middle, between the trained positive and negative location, in an ambiguous location, and the latency to approach the box was evaluated. Results indicated that horses that were more likely to use the right forelimb when moving off from a standing position were more likely to approach the ambiguous box with a shorter latency (generalized linear mixed model, p < 0.01), and therefore displayed a positive cognitive bias (optimistic).
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ISSN 2076-2615 ISBN Medium
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Call Number Equine Behaviour @ team @ ani8120219 Serial 6439
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Author Frank, H.
Title (up) Evolution of canine information processing under conditions of natural and artificial selection Type Journal Article
Year 1980 Publication Z Tierpsychol Abbreviated Journal
Volume 5 Issue Pages
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Call Number Equine Behaviour @ team @ Frank1980 Serial 6243
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