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| Author | Zeder, M.A. | ||||
| Title | Pathways to animal domestication | Type | Book Chapter | ||
| Year | 2011 | Publication | Harlan II: Biodiversity in Agriculture: Domestication, Evolution, and Sustainability | Abbreviated Journal | |
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University of California | Place of Publication | Davis | Editor | Damania, A.; Gepts, P. |
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ Zeder2011 | Serial | 6316 | ||
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| Author | Grönemann, K. | ||||
| Title | Konfliktfeld Pferd und Wolf – Eine Untersuchung zu Einstellungen, Erwartungen und Befürchtungen von Pferdehaltern und Reitsportlern in Niedersachsen | Type | Manuscript | ||
| Year | 2015 | Publication | Abbreviated Journal | ||
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| Corporate Author | Thesis | Master's thesis | |||
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University Hildesheim | Place of Publication | Hildesheim | Editor | |
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 6440 | ||
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| Author | Krösbacher, A. E. | ||||
| Title | Das Arabische Vollblut: Eine kontrovers diskutierte Rasse: Was steckt wirklich hinter der Zucht dieser edlen Pferde? | Type | Manuscript | ||
| Year | 2008 | Publication | Abbreviated Journal | ||
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| Corporate Author | Thesis | Bachelor's thesis | |||
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University for Veterinarian Medicine Vienna | Place of Publication | Vienna | Editor | |
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| Call Number | Equine Behaviour @ team @ | Serial | 6544 | ||
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| Author | Lagos, L. | ||||
| Title | Ecología del lobo (Canis lupus), del poni salvaje (Equus ferus atlanticus) y del ganado vacuno semiextensivo (Bos taurus) en Galicia: interacciones depredador-presa. | Type | Manuscript | ||
| Year | 2013 | Publication | Phd thesis | Abbreviated Journal | |
| Volume | Issue | Pages | 458 | ||
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| Corporate Author | Thesis | Ph.D. thesis | |||
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Universidad de Santiago de Compostela | Place of Publication | Santiago de Compostela | Editor | |
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| Call Number | Equine Behaviour @ team @ | Serial | 6678 | ||
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| Author | Pimlott, D.H. | ||||
| Title | The use of tape-recorded wolf howls to locate timber wolves | Type | Book Whole | ||
| Year | 1960 | Publication | Abbreviated Journal | ||
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Twenty-second Midwest Wildlife Congress | Place of Publication | Toronto | Editor | |
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| Call Number | Equine Behaviour @ team @ Pimlott1960 | Serial | 6454 | ||
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| Author | Pick, M.; Pick, J.; Rahn, A.; Wolff, N. | ||||
| Title | Artgerechte Haltung von Pferden: Sachverständige Empfehlungen zur Pferdehaltung aus Sicht des Tierschutzes | Type | Book Whole | ||
| Year | 2016 | Publication | Abbreviated Journal | ||
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Tredition GmbH | Place of Publication | Hamburg | Editor | |
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| Call Number | Equine Behaviour @ team @ | Serial | 6616 | ||
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| Author | Niederhöfer, S. | ||||
| Title | Stressbelastung bei Pferden in Abhängigkeit des Haltungssystems | Type | Manuscript | ||
| Year | 2009 | Publication | Abbreviated Journal | ||
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| Abstract | Pferdegerechte Haltungssysteme spielen bei der heutigen Nutzung des Freizeit- oder Sportpartners Pferd eine wichtige Rolle, da naturnahe Haltungsbedingungen nur in seltenen Fällen zu realisieren sind. Sämtliche Aufstallungsformen müssen als Kompromiss angesehen werden und bieten somit Vor- und Nachteile. Die vorliegende Untersuchung verfolgte den Zweck, die Stressbelastung von Pferden in verschiedenen Haltungssystemen zu erfassen und vergleichend zu beurteilen. Während der von Mai 2006 bis Juli 2007 durchgeführten Versuche wurden 24 zwei- bis dreijährige Hannoveranerstuten für jeweils 4 Wochen in insgesamt 6 verschiedenen Haltungsformen aufgestallt. Die Haltungsvarianten beinhalteten die Einzelbox (Variante 1), die Einzelbox mit einem frei zugänglichem Paddock (Variante 2), die gemeinsame Haltung von zwei Pferden in zwei Boxen und einem angeschlossenen frei zugänglichem Auslauf (Variante 3) und die Gruppenhaltung von 6 Pferden in einer Mehrraumauslaufhaltung (Variante 4 – 6). Die Haltungsvariante 4 differierte von den Varianten 5 und 6 durch seinen ungegliederten Liegebereich. In den Variante 5 und 6 wurde der Liegebereich der Gruppenhaltung durch eine über die halbe Breite reichende Trennwand in zwei Bereiche unterteilt. Die Trennwand befand sich in Haltungsvariante 5 im rechten Winkel an die Außenwand grenzend, während sie in Variante 6 an der der Stallgasse zugewandten Seite des Liegebereichs aufgestellt wurde. Um eine Vergleichbarkeit mit einem Reitpferd zu schaffen, wurden alle Pferde in allen Haltungssystemen täglich für circa eine Stunde in einer Freilaufanlage bewegt. Die Stressbelastung wurde mittels der Messung der Herzfrequenzvariabilität (Parameter pNN50 und SD1) und der Bestimmung fäkaler Cortisolmetaboliten erfasst. Zusätzlich wurden Videoauswertungen hinsichtlich der Beobachtung von Verhaltensauffälligkeiten in den Haltungsvarianten 1 und 2 durchgeführt. Die durchschnittlich niedrigste Stressbelastung erfuhren die Pferde durch die Haltungsvarianten 4 (pNN50: 46,32 %, SD1:158,58 ms, Cortisolmetaboliten: 21,01nmol/kg Kot) und 6 (pNN50: 47,1 %, SD1: 144,62 ms, Cortisolmetaboliten: 21,01 nmol/kg Kot). Die 141 Auswertung der pNN50- und Cortisolmetabolitenwerte ergab die größte Stressbelastung der Pferde in den Varianten 1 (pNN50: 42,81 %, SD1: 134,52 ms, Cortisolmetaboliten: 28,56 nmol/kg Kot) und 3 (pNN50: 42,41 %, SD1: 135,36, Cortisolmetaboliten: 28,60 nmol/kg Kot). Die Auswertung der SD1-Werte zeigte zusätzlich noch eine hohe Stressbelastung der Pferde in der Variante 5 (pNN50: 44,83 %, SD1: 119,24 ms, Cortisolmetaboliten: 27,18 nmol/kg Kot). Die Haltungsvariante 2 (pNN50: 45,77 %, SD1: 144,25 ms, Cortisolmetaboliten: 27,59 nmol/kg Kot) beziehungsweise die Varianten 2 und 5 (bei der Betrachtung der pNN50- und der Cortisolmetabolitenwerte) verursachten im Durchschnitt eine mittlere Stressbelastung. Teilweise waren die Unterschiede jedoch zu gering um die Signifikanzgrenze zu überschreiten. Die Betrachtung der einzelnen Pferde und der Pferdegruppen ergab große interindividuelle Unterschiede und deutliche gruppenspezifische Gemeinsamkeiten. Die Position eines Tieres in der Rangordnung hatte in diesen Untersuchungen bei der Betrachtung der Mittelwerte keinen Einfluss auf die Stressbelastung in Abhängigkeit der Haltungsvariante. Vielmehr zeigten sich auch hier deutliche individuelle Unterschiede in der Stressanfälligkeit und den Vorlieben der einzelnen Pferde bezüglich der verschiedenen Haltungssysteme. Die Analyse der Videoaufzeichnungen ergab, dass mehrere Pferde Kreisbewegungen in der Einzelbox ohne Auslauf (Variante 1) zeigten, während in der Variante 2 (Paddockbox) kein Pferd durch Kreisbewegungen auffiel. Andere Verhaltensauffälligkeiten oder gar Verhaltensstörungen wurden nicht beobachtet. Bei der Auswertung der Aufenthaltshäufigkeit und der Aufenthaltesdauer in den 4 Boxenquadranten zeigten sich einige Pferde sehr aktiv, was ein Hinweis auf eventuelle Unruhe oder Nervosität sein kann, während andere Pferde im Vergleich zum Gruppendurchschnitt sehr ruhig wirkten, da sie sich in der Box kaum bewegten und über lange Zeitabschnitte in einem Quadranten standen. Obwohl die Gruppenhaltung für die Mehrzahl der Pferde eine geringere Stressbelastung bedeutete und auch hinsichtlich des Bewegungs- und Sozialverhaltens am artgerechtesten einzustufen ist, sollte für jedes Pferd individuell unter Berücksichtigung seines Alters, seiner Rasse, seines Nutzungsgrades, aber vor allem seines Charakters und seiner Erfahrungen im Sozialverhalten ein passendes großzügig bemessenes Haltungssystem ermittelt werden, um 142 die durch das Haltungssystem ausgeübte Stressbelastung zu minimieren und das Wohlbefinden der Pferde zu steigern. |
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| Corporate Author | Thesis | Ph.D. thesis | |||
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Tierärztliche Hochschule Hannover | Place of Publication | Hannover | Editor | |
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| Notes | Approved | no | |||
| Call Number | Equine Behaviour @ team @ | Serial | 6607 | ||
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| Author | Boissy, A. | ||||
| Title | Fear and Fearfulness in Animals | Type | Journal Article | ||
| Year | 1995 | Publication | The Quarterly Review of Biology | Abbreviated Journal | The Quarterly Review of Biology |
| Volume | 70 | Issue | 2 | Pages | 165-191 |
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| Abstract | Persistence of individual differences in animal behavior in reactions to various environmental challenges could reflect basic divergences in temperament, which might be used to predict details of adaptive response. Although studies have been carried out on fear and anxiety in various species, including laboratory, domestic and wild animals, no consistent definition of fearfulness as a basic trait of temperament has emerged. After a classification of the events that may produce a state of fear, this article describes the great variability in behavior and in physiological patterns generally associated with emotional reactivity. The difficulties of proposing fearfulness-the general capacity to react to a variety of potentially threatening situations-as a valid basic internal variable are then discussed. Although there are many studies showing covariation among the psychobiological responses to different environmental challenges, other studies find no such correlations and raise doubts about the interpretation of fearfulness as a basic personality trait. After a critical assessment of methodologies used in fear and anxiety studies, it is suggested that discrepancies among results are mainly due to the modulation of emotional responses in animals, which depend on numerous genetic and epigenetic factors. It is difficult to compare results obtained by different methods from animals reared under various conditions and with different genetic origins. The concept of fearfulness as an inner trait is best supported by two kinds of investigations. First, an experimental approach combining ethology and experimental psychology produces undeniable indicators of emotional reactivity. Second, genetic lines selected for psychobiological traits prove useful in establishing between behavioral and neuroendocrine aspects of emotional reactivity. It is suggested that fearfulness could be considered a basic feature of the temperament of each individual, one that predisposes it to respond similarly to a variety of potentially alarming challenges, but is nevertheless continually modulated during development by the interaction of genetic traits of reactivity with environmental factors, particularly in the juvenile period. Such interaction may explain much of the interindividual variability observed in adaptive responses. | ||||
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The University of Chicago Press | Place of Publication | Editor | ||
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| ISSN | 0033-5770 | ISBN | Medium | ||
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| Notes | doi: 10.1086/418981 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 6664 | ||
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| Author | Mech, L.D. | ||||
| Title | The Wolf: The Ecology and Behaviour of an Endangered Species | Type | Book Whole | ||
| Year | 1970 | Publication | Abbreviated Journal | ||
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The Natural History Press, Garden City | Place of Publication | New York | Editor | |
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| Call Number | Equine Behaviour @ team @ Mech1970 | Serial | 6480 | ||
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| Author | Baragli, P.; Paoletti, E.; Vitale, V.; Sighieri, C. | ||||
| Title | Looking in the correct location for a hidden object: brief note about the memory of donkeys (Equus asinus) | Type | Journal Article | ||
| Year | 2011 | Publication | Ethology Ecology & Evolution | Abbreviated Journal | Ethology Ecology & Evolution |
| Volume | 23 | Issue | 2 | Pages | 187-192 |
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| Abstract | In recent years, considerable literature has been published on cognition in horses; however, much less is known about the cognitive abilities of domestic donkey (Equus asinus). This study aimed to expand our knowledge of donkey cognition by assessing their short-term memory capacity. We employed a detour problem combined with the classic delayed-response task, which has been extensively used to compare working memory duration in a variety of different species. A two-point choice apparatus was used to investigate location recall and search behaviour for a food target, after a short delay following its disappearance. Four donkeys completed the task with a 10 sec delay, while four others were tested with a 30 sec delay. Overall, each group performed above chance level on the test, showing that subjects had successfully encoded, maintained, and retrieved the existence and location of the target despite the loss of visual contact. | ||||
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Taylor & Francis | Place of Publication | Editor | ||
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| ISSN | 0394-9370 | ISBN | Medium | ||
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| Notes | doi: 10.1080/03949370.2011.554885 | Approved | no | ||
| Call Number | Equine Behaviour @ team @ | Serial | 6177 | ||
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