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Author Seyfarth, R.M.; Cheney, D.L. isbn  openurl
  Title The Structure of Social Knowledge in Monkeys Type Book Chapter
  Year 2003 Publication Animal Social Complexity: Intelligence, Culture, and Individualized Societies Abbreviated Journal  
  Volume (up) Issue Pages  
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  Address  
  Corporate Author Thesis  
  Publisher Harvard University Press Place of Publication Cambridge, Massachusetts Editor F. B. M. de Waal; P. L. Tyack  
  Language English Summary Language Original Title Animal Social Complexity: Intelligence, Culture, and Individualized Societies  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN 978-0674009295 Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number refbase @ user @ Serial 464  
Permanent link to this record
 

 
Author Nicol, C.J url  openurl
  Title Equine Stereotypies. In: Houpt K.A. (Ed.), Type Book Chapter
  Year 2000 Publication Recent Advances in Companion Animal Behavior Problems Abbreviated Journal  
  Volume (up) Issue Pages  
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  Corporate Author Thesis  
  Publisher International Veterinary Information Service Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number refbase @ user @ Serial 477  
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Author Cheney, D. l .; Seyfarth, R. M. url  openurl
  Title Social complexity and the information acquired during eavesdropping by primates and other animals Type Book Chapter
  Year 2004 Publication Animal Communication networks Abbreviated Journal  
  Volume (up) Issue Pages  
  Keywords  
  Abstract In many of the studies reviewed in this book, eavesdropping takes the

following form: a subject has the opportunity to monitor, or eavesdrop upon, an

interaction between two other animals,Aand B. The subject then uses the information

obtained through these observations to assess A`s and B`s relative dominance

or attractiveness as a mate (e.g. Mennill et al., 2002; Ch. 2). For example, Oliveira

et al. (1998) found that male fighting fish Betta splendens that had witnessed two

other males involved in an aggressive interaction subsequently responded more

strongly to the loser of that interaction than the winner. Subjects-behaviour could

not have been influenced by any inherent differences between the two males, because

subjects responded equally strongly to the winner and the loser of competitive

interactions they had not observed. Similarly, Peake et al. (2001) presented

male great tits Parus major with the opportunity to monitor an apparent competitive

interaction between two strangers by simulating a singing contest using two

loudspeakers. The relative timing of the singing bouts (as measured by the degree

of overlap between the two songs) provided information about each “contestants”

relative status. Following the singing interaction, one of the “contestants” was

introduced into the male`s territory. Males responded significantly less strongly

to singers that had apparently just “lost” the interaction (see also McGregor &

Dabelsteen, 1996; Naguib et al., 1999; Ch. 2).

What information does an individual acquire when it eavesdrops on others?

In theory, an eavesdropper could acquire information of many different sorts:

about A, about B, about the relationship between A and B, or about the place of

Animal Communication Networks, ed. Peter K. McGregor. Published by Cambridge University Press.

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Cambridge University Press 2005.

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584 D. L. Cheney & R. M. Seyfarth

A`s and B`s relationship in a larger social framework. The exact information acquired

will probably reflect the particular species social structure. For example,

songbirds like great tits live in communities in which six or seven neighbours

surround each territory-holding male. Males appear to benefit from the knowledge

that certain individuals occupy specific areas (e.g. Brooks & Falls, 1975), that

competitive interactions between two different neighbours have particular outcomes,

and that these outcomes are stable over time. We would, therefore, expect

an eavesdropping great tit not only to learn that neighbour A was dominant to

neighbour B, for example, but also to form the expectation that A was likely to

defeat B in all future encounters. More speculatively, because the outcome of territorial

interactions are often site specific (reviewed by Bradbury & Vehrencamp,

1998), we would expect eavesdropping tits to learn further that A dominates B

in some areas but B dominates A in others. In contrast, the information gained

from monitoring neighbours interactions would unlikely be sufficient to allow

the eavesdropper to rank all of its neighbours in a linear dominance hierarchy,

because not all neighbouring males would come into contact with one another.

Such information would be difficult if not impossible to acquire; it might also be

of little functional value.

In contrast, species that live in large, permanent social groups have a much

greater opportunity to monitor the social interactions of many different individuals

simultaneously. Monkey species such as baboons Papio cynocephalus, for

example, typically live in groups of 80 or more individuals, which include several

matrilineal families arranged in a stable, linear dominance rank order (Silk et al.,

1999). Offspring assume ranks similar to those of their mothers, and females maintain

close bonds with their matrilineal kin throughout their lives. Cutting across

these stable long-term relationships based on rank and kinship are more transient

bonds: for example, the temporary associations formed between unrelated

females whose infants are of similar ages, and the “friendships” formed between

adult males and lactating females as an apparent adaptation against infanticide

(Palombit et al., 1997, 2001). In order to compete successfully within such groups, it

would seem advantageous for individuals to recognize who outranks whom, who

is closely bonded to whom, and who is likely to be allied to whom (Harcourt, 1988,

1992; Cheney & Seyfarth, 1990; see below). The ability to adopt a third party`s perspective

and discriminate among the social relationships that exist among others

would seem to be of great selective benefit.

In this chapter, we review evidence for eavesdropping in selected primate

species and we consider what sort of information is acquired when one individual

observes or listens in on the interactions of others. We then compare eavesdropping

by primates with eavesdropping in other animal species, focusing on both

potential differences and directions for further research
 
  Address  
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  Publisher Cambridge University Press Place of Publication Cambridge, Massachusetts Editor McGregor, P.K.  
  Language Summary Language Original Title  
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  Area Expedition Conference  
  Notes Approved no  
  Call Number refbase @ user @ Serial 495  
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Author Mendl M, Held Z. isbn  openurl
  Title Living in gourps: Evolutionary Perspective Type Book Chapter
  Year Publication Social Behavior in Farm Animals Abbreviated Journal  
  Volume (up) Issue Pages  
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  Abstract An understanding of social behavior is increasingly necessary in farm animal husbandry as more animals are housed in groups rather than in individual stalls or pens. There may be economic or welfare reasons for such housing. This book is the first to specifically address this important subject. The chapters fall into three broad subject areas: concepts in social behavior; species specific chapters; current issues. Authors include leading experts from Europe, North America, Australia and New Zealand.  
  Address  
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  Publisher Place of Publication Editor  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN 9780851993973 Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number refbase @ user @ Serial 512  
Permanent link to this record
 

 
Author Allen, C. url  isbn
openurl 
  Title Transitive inference in animals: Reasoning or conditioned associations? Type Book Chapter
  Year 2006 Publication Rational Animals? Abbreviated Journal  
  Volume (up) Issue Pages 175-186  
  Keywords  
  Abstract It is widely accepted that many species of nonhuman animals appear to engage in transitive inference,

producing appropriate responses to novel pairings of non-adjacent members of an ordered series

without previous experience of these pairings. Some researchers have taken this capability as

providing direct evidence that these animals reason. Others resist such declarations, favouring instead

explanations in terms of associative conditioning. Associative accounts of transitive inference have

been refined in application to a simple 5-element learning task that is the main paradigm for

laboratory investigations of the phenomenon, but it remains unclear how well those accounts

generalise to more information-rich environments such as social hierarchies which may contain scores

of individuals, and where rapid learning is important. The case of transitive inference is an example of

a more general dispute between proponents of associative accounts and advocates of more cognitive

accounts of animal behaviour. Examination of the specific details of transitive inference suggests

some lessons for the wider debate.
 
  Address Texas A&M University  
  Corporate Author Thesis  
  Publisher Oxford University Press Place of Publication Oxford Editor Hurley, S.; Nudds, M.  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN 978-0-19-852827-2 Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number refbase @ user @ Serial 611  
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Author Epstein H, openurl 
  Title Wild horses – Recent and extinct Type Book Chapter
  Year 1971 Publication In: The origin of the domestic animals of Africa II Abbreviated Journal  
  Volume (up) Issue Pages 401-417  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1071  
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Author Epstein H, openurl 
  Title Ass, mule and onager Type Book Chapter
  Year 1984 Publication In Manson: Evolution of domesticatd animals. Abbreviated Journal  
  Volume (up) Issue Pages 174-184  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1072  
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Author HAFEZ, E.S.E.; WILLIAMS, M.; WIERZBOWSKI, S. openurl 
  Title The Behaviour of Horses. Type Book Whole
  Year 1962 Publication In: Hafez. ESE: The Behaviour of Domestic Animals London Abbreviated Journal  
  Volume (up) Issue Pages 370-396  
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  Notes from Professor Hans Klingels Equine Reference List Approved no  
  Call Number Serial 1156  
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Author Rubenstein, D. I. isbn  openurl
  Title The ecology of female social behaviour in horses, zebras and asses Type Book Chapter
  Year 1994 Publication Animal Societies Abbreviated Journal Animal Societies  
  Volume (up) Issue Pages 13-28  
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  Publisher Kyoto University Press Place of Publication Editor Jarman, P.J.;, Rositter, A.  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN 4-87698-014-4 Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 1528  
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Author Merkies, K.; McKechnie, M.J.; Zakrajsek, E. doi  openurl
  Title Behavioural and physiological responses of therapy horses to mentally traumatized humans Type Journal Article
  Year 2018 Publication Applied Animal Behaviour Science Abbreviated Journal  
  Volume (up) Issue Pages  
  Keywords Equine-assisted therapy; Ptsd; Horse; Behaviour; Cortisol; Heart rate  
  Abstract The benefits to humans of equine-assisted therapy (EAT) have been well-researched, however few studies have analyzed the effects on the horse. Understanding how differing mental states of humans affect the behaviour and response of the horse can assist in providing optimal outcomes for both horse and human. Four humans clinically diagnosed and under care of a psychotherapist for Post-Traumatic Stress Disorder (PTSD) were matched physically to four neurotypical control humans and individually subjected to each of 17 therapy horses loose in a round pen. A professional acting coach instructed the control humans in replicating the physical movements of their paired PTSD individual. Both horses and humans were equipped with a heart rate (HR) monitor recording HR every 5secs. Saliva samples were collected from each horse 30 min before and 30 min after each trial to analyze cortisol concentrations. Each trial consisted of 5 min of baseline observation of the horse alone in the round pen after which the human entered the round pen for 2 min, followed by an additional 5 min of the horse alone. Behavioural observations indicative of stress in the horse (gait, head height, ear orientation, body orientation, distance from the human, latency of approach to the human, vocalizations, and chewing) were retrospectively collected from video recordings of each trial and analyzed using a repeated measures GLIMMIX with Tukey's multiple comparisons for differences between treatments and time periods. Horses moved slower (p < 0.0001), carried their head lower (p < 0.0001), vocalized less (p < 0.0001), and chewed less (p < 0.0001) when any human was present with them in the round pen. Horse HR increased in the presence of the PTSD humans, even after the PTSD human left the pen (p < 0.0001). Since two of the PTSD/control human pairs were experienced with horses and two were not, a post-hoc analysis showed that horses approached quicker (p < 0.016) and stood closer (p < 0.0082) to humans who were experienced with horses. Horse HR was lower when with inexperienced humans (p < 0.0001) whereas inexperienced human HR was higher (p < 0.0001). Horse salivary cortisol did not differ between exposure to PTSD and control humans (p > 0.32). Overall, behavioural and physiological responses of horses to humans are more pronounced based on human experience with horses than whether the human is diagnosed with a mental disorder. This may be a reflection of a directness of movement associated with humans who are experienced with horses that makes the horse more attentive. It appears that horses respond more to physical cues from the human rather than emotional cues. This knowledge is important in tailoring therapy programs and justifying horse responses when interacting with a patient in a therapy setting.  
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  ISSN 0168-1591 ISBN Medium  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 6385  
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