A Review of Equine Sleep: Implications for Equine Welfare

Sleep is a significant biological requirement for all living mammals due to its restorative properties and its cognitive role in memory consolidation. Sleep is ubiquitous amongst all mammals but sleep profiles differ between species dependent upon a range of biological and environmental factors. Giv...

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Main Authors: Linda Greening, Sebastian McBride
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-08-01
Series:Frontiers in Veterinary Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fvets.2022.916737/full
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author Linda Greening
Sebastian McBride
author_facet Linda Greening
Sebastian McBride
author_sort Linda Greening
collection DOAJ
description Sleep is a significant biological requirement for all living mammals due to its restorative properties and its cognitive role in memory consolidation. Sleep is ubiquitous amongst all mammals but sleep profiles differ between species dependent upon a range of biological and environmental factors. Given the functional importance of sleep, it is important to understand these differences in order to ensure good physical and psychological wellbeing for domesticated animals. This review focuses specifically on the domestic horse and aims to consolidate current information on equine sleep, in relation to other species, in order to (a) identify both quantitatively and qualitatively what constitutes normal sleep in the horse, (b) identify optimal methods to measure equine sleep (logistically and in terms of accuracy), (c) determine whether changes in equine sleep quantity and quality reflect changes in the animal's welfare, and (d) recognize the primary factors that affect the quantity and quality of equine sleep. The review then discusses gaps in current knowledge and uses this information to identify and set the direction of future equine sleep research with the ultimate aim of improving equine performance and welfare. The conclusions from this review are also contextualized within the current discussions around the “social license” of horse use from a welfare perspective.
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spelling doaj.art-d5886ddfe42e41bdb11a9b1db559c8572022-12-22T02:45:33ZengFrontiers Media S.A.Frontiers in Veterinary Science2297-17692022-08-01910.3389/fvets.2022.916737916737A Review of Equine Sleep: Implications for Equine WelfareLinda Greening0Sebastian McBride1Hartpury University and Hartpury College, Gloucester, United KingdomInstitute of Biological, Environmental and Rural Science, Aberystwyth University, Aberystwyth, United KingdomSleep is a significant biological requirement for all living mammals due to its restorative properties and its cognitive role in memory consolidation. Sleep is ubiquitous amongst all mammals but sleep profiles differ between species dependent upon a range of biological and environmental factors. Given the functional importance of sleep, it is important to understand these differences in order to ensure good physical and psychological wellbeing for domesticated animals. This review focuses specifically on the domestic horse and aims to consolidate current information on equine sleep, in relation to other species, in order to (a) identify both quantitatively and qualitatively what constitutes normal sleep in the horse, (b) identify optimal methods to measure equine sleep (logistically and in terms of accuracy), (c) determine whether changes in equine sleep quantity and quality reflect changes in the animal's welfare, and (d) recognize the primary factors that affect the quantity and quality of equine sleep. The review then discusses gaps in current knowledge and uses this information to identify and set the direction of future equine sleep research with the ultimate aim of improving equine performance and welfare. The conclusions from this review are also contextualized within the current discussions around the “social license” of horse use from a welfare perspective.https://www.frontiersin.org/articles/10.3389/fvets.2022.916737/fullequinehorsebehaviorsleep cyclesleep qualitysleep quantity
spellingShingle Linda Greening
Sebastian McBride
A Review of Equine Sleep: Implications for Equine Welfare
Frontiers in Veterinary Science
equine
horse
behavior
sleep cycle
sleep quality
sleep quantity
title A Review of Equine Sleep: Implications for Equine Welfare
title_full A Review of Equine Sleep: Implications for Equine Welfare
title_fullStr A Review of Equine Sleep: Implications for Equine Welfare
title_full_unstemmed A Review of Equine Sleep: Implications for Equine Welfare
title_short A Review of Equine Sleep: Implications for Equine Welfare
title_sort review of equine sleep implications for equine welfare
topic equine
horse
behavior
sleep cycle
sleep quality
sleep quantity
url https://www.frontiersin.org/articles/10.3389/fvets.2022.916737/full
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