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Author (down) Siniscalchi, M.; Padalino, B.; Lusito, R.; Quaranta, A. url  doi
openurl 
  Title Is the left forelimb preference indicative of a stressful situation in horses? Type Journal Article
  Year 2014 Publication Behavioural Processes Abbreviated Journal Behav. Process.  
  Volume 107 Issue Pages 61-67  
  Keywords Animal welfare; Ethology; Horse; Limb preference; Physiology  
  Abstract Abstract Evidence for behavioural and brain lateralisation is now widespread among the animal kingdom; lateralisation of limb use (pawedness) occurs in several mammals including both feral and domestic horses. We investigated limb preferences in 14 Quarter Horse during different motor tasks (walking, stepping on and off a step, truck loading and unloading). Population lateralisation was observed in two tasks: horses preferentially used their left forelimb during truck loading and stepping off a step. The results also revealed that horses showed higher scores for anxious behaviours during truck loading suggesting that the use of the left forelimb in this task may reflect the main role of the right hemisphere in control of behaviour during stressful situation.  
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  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0376-6357 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6041  
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Author (down) Siniscalchi, M.; Padalino, B.; Aubé, L.; Quaranta, A. doi  openurl
  Title Right-nostril use during sniffing at arousing stimuli produces higher cardiac activity in jumper horses Type Journal Article
  Year 2015 Publication Laterality: Asymmetries of Body, Brain and Cognition Abbreviated Journal Laterality  
  Volume 20 Issue 4 Pages 483-500  
  Keywords  
  Abstract Lateralization in horses, Equus caballus, has been reported at both motor and sensory levels. Here we investigated left- and right-nostril use in 12 jumper horses freely sniffing different emotive stimuli. Results revealed that during sniffing at adrenaline and oestrus mare urine stimuli, horses showed a clear right-nostril bias while just a tendency in the use of the right nostril was observed during sniffing of other odours (food, cotton swab and repellent). Sniffing at adrenaline and urine odours was also accompanied by increasing cardiac activity and behavioural reactivity strengthening the role of the right hemisphere in the analysis of intense emotion and sexual behaviour.  
  Address  
  Corporate Author Thesis  
  Publisher Routledge Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1357-650x ISBN Medium  
  Area Expedition Conference  
  Notes doi: 10.1080/1357650X.2015.1005629 Approved no  
  Call Number Equine Behaviour @ team @ Serial 6208  
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Author (down) Silanikove, N. url  doi
openurl 
  Title The physiological basis of adaptation in goats to harsh environments Type Journal Article
  Year 2000 Publication Small Rum Res Abbreviated Journal  
  Volume 35 Issue Pages  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Silanikove2000 Serial 6255  
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Author (down) Sigurjónsdóttir, H.; Haraldsson, H. url  doi
openurl 
  Title Significance of Group Composition for the Welfare of Pastured Horses Type Journal Article
  Year 2019 Publication Animals Abbreviated Journal Animals  
  Volume 9 Issue 14 Pages  
  Keywords horse welfare; aggression; allogrooming; pastured horses; Icelandic horse  
  Abstract We explore how herd composition and management factors correlate with frequencies of social interactions in horse groups. Since the welfare of horses correlates with low aggression levels and social contact opportunities, information of this kind is important. The data are a collection of records of social interactions of 426 Icelandic horses in 20 groups of at least eight horses. The complexities and limitations of the data prohibit useful statistical modelling so the results are presented descriptively. Interesting and informative patterns emerge which can be of use both in management and in future studies. Of special interest are the low levels of agonistic behaviours in breeding groups where one stallion was present. The horses were less agonistic when in groups with young foals and where group membership was stable. Unfamiliar yearlings in peer groups were especially aggressive. Allogrooming was most frequent in groups with relatively more young horses and in unstable and small groups. Interestingly, the horses allogroomed more if they had few preferred allogrooming partners. The findings show that composition (age/sex) and stability of groups are of great importance with respect to aggression levels and opportunities for establishing bonds.  
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  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title Animals  
  Series Volume 9 Series Issue 1 Edition  
  ISSN 2076-2615 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6510  
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Author (down) Sigurjónsdóttir, H.; Haraldsson, H. doi  openurl
  Title Significance of Group Composition for the Welfare of Pastured Horses Type Journal Article
  Year 2018 Publication Animals Abbreviated Journal Animals  
  Volume 9 Issue 1 Pages 14  
  Keywords horse welfare; aggression; allogrooming; pastured horses; Icelandic horse  
  Abstract Simple Summary

Because of their social nature, horses need to have plenty of opportunities to interact with others to establish bonds and learn from their elders. Comparison of social behaviour of 426 horses in 20 groups of Icelandic horses in pastures, showed that aggression was lowest where the group composition was like the natural system, i.e., with a stallion, mares and their young foals. In groups without a stallion, the presence of foals is also associated with low aggression. Stability of the group with respect to group composition is of great importance; the horses are less aggressive in the more stable groups. The highest aggression was found in groups of unfamiliar yearlings. The horses allogroomed more in groups with relatively more young horses, which suggests they are forming bonds. Later, they groom less but prefer certain individuals. Horse owners should all be aware of the importance of planning the composition of horse groups and to keep the membership as stable as possible in order to ensure good welfare.

Abstract

We explore how herd composition and management factors correlate with frequencies of social interactions in horse groups. Since the welfare of horses correlates with low aggression levels and social contact opportunities, information of this kind is important. The data are a collection of records of social interactions of 426 Icelandic horses in 20 groups of at least eight horses. The complexities and limitations of the data prohibit useful statistical modelling so the results are presented descriptively. Interesting and informative patterns emerge which can be of use both in management and in future studies. Of special interest are the low levels of agonistic behaviours in breeding groups where one stallion was present. The horses were less agonistic when in groups with young foals and where group membership was stable. Unfamiliar yearlings in peer groups were especially aggressive. Allogrooming was most frequent in groups with relatively more young horses and in unstable and small groups. Interestingly, the horses allogroomed more if they had few preferred allogrooming partners. The findings show that composition (age/sex) and stability of groups are of great importance with respect to aggression levels and opportunities for establishing bonds.
 
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  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6585  
Permanent link to this record
 

 
Author (down) Sighieri, C.; Tedeschi, D.; De Andreis, C.; Petri, L.; Baragli, P. url  doi
openurl 
  Title Behaviour Patterns of Horses Can be Used to Establish a Dominant-Subordinate Relationship Between Man and Horse Type Journal Article
  Year 2003 Publication Abbreviated Journal Animal Welfare  
  Volume 12 Issue 4 Pages 705-708  
  Keywords animal welfare; behaviour patterns; dominance; unhandled horse  
  Abstract This paper describes how man can enter the social hierarchy of the horse by mimicking the behaviour and stance it uses to establish dominance. A herd is organised according to a dominance hierarchy established by means of ritualised conflict. Dominance relationships are formed through these confrontations: one horse gains the dominant role and others identify themselves as subordinates. This study was conducted using five females of the Haflinger breed, totally unaccustomed to human contact, from a free-range breeding farm. The study methods were based on the three elements fundamental to the equilibrium of the herd: flight, herd instinct and hierarchy. The trainer-horse relationship was established in three phases: retreat, approach and association. At the end of the training sessions, all of the horses were able to respond correctly to the trainer. These observations suggest that it is possible to manage unhandled horses without coercion by mimicking their behaviour patterns.  
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  Publisher Cambridge University Press Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition 2023/01/11  
  ISSN 0962-7286 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6713  
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Author (down) Shmidt Mech, L.D. url  doi
openurl 
  Title Wolf pack size and food acquisition Type Journal Article
  Year 1997 Publication Am Nat Abbreviated Journal  
  Volume 150 Issue Pages  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Shmidt Mech1997 Serial 6482  
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Author (down) Shi, J.; Dunbar, R.I.M.; Buckland, D.; Miller, D. url  doi
openurl 
  Title Dynamics of grouping patterns and social segregation in feral goats (Capra hircus) on the Isle of Rum, NW Scotland Type Journal Article
  Year 2005 Publication Mammalia Abbreviated Journal  
  Volume 69 Issue Pages  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Shi2005 Serial 6257  
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Author (down) Shettleworth, S.J. url  doi
openurl 
  Title The evolution of comparative cognition: is the snark still a Boojum? Type Journal Article
  Year 2009 Publication Behav Processes Abbreviated Journal  
  Volume 80 Issue Pages  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Shettleworth2009 Serial 6231  
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Author (down) Sheriff, M.J.; Dantzer, B.; Delehanty, B.; Palme, R.; Boonstra, R. url  doi
openurl 
  Title Measuring stress in wildlife: techniques for quantifying glucocorticoids Type Journal Article
  Year 2011 Publication Oecologia Abbreviated Journal  
  Volume 166 Issue 4 Pages 869-887  
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  Abstract Stress responses play a key role in allowing animals to cope with change and challenge in the face of both environmental certainty and uncertainty. Measurement of glucocorticoid levels, key elements in the neuroendocrine stress axis, can give insight into an animal’s well-being and can aid understanding ecological and evolutionary processes as well as conservation and management issues. We give an overview of the four main biological samples that have been utilized [blood, saliva, excreta (feces and urine), and integumentary structures (hair and feathers)], their advantages and disadvantages for use with wildlife, and some of the background and pitfalls that users must consider in interpreting their results. The matrix of choice will depend on the nature of the study and of the species, on whether one is examining the impact of acute versus chronic stressors, and on the degree of invasiveness that is possible or desirable. In some cases, more than one matrix can be measured to achieve the same ends. All require a significant degree of expertise, sometimes in obtaining the sample and always in extracting and analyzing the glucocorticoid or its metabolites. Glucocorticoid measurement is proving to be a powerful integrator of environmental stressors and of an animal’s condition.  
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  Series Volume Series Issue Edition  
  ISSN 1432-1939 ISBN Medium  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Sheriff2011 Serial 6150  
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