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Author Krueger, K.; Flauger, B.; Farmer, K.; Hemelrijk, C.
Title Movement initiation in groups of feral horses Type Journal Article
Year 2014 Publication Behavioural Processes Abbreviated Journal Behav. Process.
Volume 103 Issue Pages 91-101
Keywords Horse; Equus ferus caballus; Distributed leadership; Herding; Departure; Rank
Abstract Abstract Herds of ungulates, flocks of birds, swarms of insects and schools of fish move in coordinated groups. Computer models show that only one or very few animals are needed to initiate and direct movement. To investigate initiation mechanisms further, we studied two ways in which movement can be initiated in feral horses: herding, and departure from the group. We examined traits affecting the likelihood of a horse initiating movement i.e. social rank, affiliative relationships, spatial position, and social network. We also investigated whether group members join a movement in dominance rank order. Our results show that whereas herding is exclusive to alpha males, any group member may initiate movement by departure. Social bonds, the number of animals interacted with, and the spatial position were not significantly associated with movement initiation. We did not find movement initiation by departure to be exclusive to any type of individual. Instead we find evidence for a limited form of distributed leadership, with higher ranking animals being followed more often.
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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 5738
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Author Flauger, B.; Krueger, K.; Gerhards, H.; Moestl, E.
Title Measurement of glucocorticoid metabolites in horse faeces: the validation of different group specific enzymeimmunoassays and extraction methods. Type Book Chapter
Year 2009 Publication Proceeding of the 102. Annual meeting of the Deutsche Zoologische Gesellschaft (DZG). Abbreviated Journal
Volume Issue Pages 166
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Publisher Dt. Zoologische Ges Place of Publication München Editor (up) Cremer,S.;Schrempf,A.;Heinze,J.
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN ISBN 978-3-00-028368-0 Medium
Area Expedition Conference
Notes Approved no
Call Number Equine Behaviour @ team @ Serial 5718
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Author Krueger, K.; Flauger, B.
Title Horses (Equus caballus) show respect and trust in their owners Type Book Chapter
Year 2009 Publication Program of the 4. Thementagung der Ethologischen Gesellschaft, Februar 12 -14, 2009. Abbreviated Journal
Volume Issue Pages 32
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Publisher Dpz. Place of Publication Göttingen Editor (up) Kappeler, P.M.; Schwibbe, M.
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
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ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Equine Behaviour @ team @ Krueger2009 Serial 5717
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Author Krueger,K.; Flauger, B.
Title Social and individual olfaction through horse faeces (Equus caballus) Type Book Chapter
Year 2009 Publication Program of the 4. Thementagung der Ethologischen Gesellschaft, Februar 12 -14, 2009. Abbreviated Journal
Volume Issue Pages 23
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Publisher Dpz. Place of Publication Göttingen Editor (up) Kappeler,P.M. ; Schwibbe, M.
Language German 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 Equine Behaviour @ team @ Serial 5716
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