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Author Alexandridis, A.
Title Pferdgestützte Bewegungstherapie bei Essstörungen Type Journal Article
Year 2009 Publication Mensch und Pferd Abbreviated Journal mup
Volume 1 Issue Pages (up) 13-26
Keywords Pferdgestütze Bewegungstherapie, Essstörungen, Anorexia nervosa, Bulimia Nervosa, „Binge-Eating“-Störung, Natural Horsemanship
Abstract Inhalte und Methoden des Natural Horsemanship (nach Pat Parelli) werden beschrieben

und in der Verbindung mit aktuellen bewegungstherapeutischen Behandlungsmethoden

bei Anorexia nervosa, Bulimia nervosa und „Binge-Eating“-Störung dargestellt.

Diese Zusammenführung ergibt eine pferdgestützte bewegungstherapeutische Methode

zur Behandlung von Essstörungen, welche anhand konkreter Praxisbeispiele

beschrieben wird. Der Ausblick auf eine laufende Evaluationsstudie schließt den Artikel

ab.
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 5965
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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 (up) 23
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Publisher Dpz. Place of Publication Göttingen Editor Kappeler,P.M. ; Schwibbe, M.
Language German Summary Language Original Title
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Area Expedition Conference
Notes Approved no
Call Number Equine Behaviour @ team @ Serial 5716
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Author de Latude, M.; Demange, M.; Bec, P.; Blois-Heulin, C.
Title Visual laterality responses to different emotive stimuli by red-capped mangabeys, Cercocebus torquatus torquatus Type Journal Article
Year 2009 Publication Animal Cognition Abbreviated Journal Anim. Cogn.
Volume 12 Issue 1 Pages (up) 31-42
Keywords
Abstract Abstract: Hemispheric asymmetry in emotional perception has been put forward by different theories as the right hemisphere theory or the valence theory. But no consensus was found about the role played by both hemispheres. So, in order to test the different theories, we investigated preferential use of one eye in red-capped mangabeys, at the individual as well as at the group level. In this study we investigated the influence of the emotional value of stimuli on the direction and strength of visual preference of 14 red-capped mangabeys. Temporal stability of the bias of use of a given eye was evaluated by comparing our current results to those obtained 2.5 months previously. Two experimental devices, a tube and a box, tested five different stimuli: four food types varying in palatability and a neutral stimulus. The subjects" food preferences were evaluated before testing the laterality. The mangabeys used their left eyes predominantly at the group level for the tube task. The majority of the subjects showed a visual preference at the individual level for the box task, but this bias was not present at the group level. As the palatability of the stimuli increased, the number of lateralized subjects and the number of subjects using preferentially their left eye increased. Similarly, the strength of laterality was related to food preference. Strength of laterality was significantly higher for subjects using their left eye than for subjects using their right eye. Preferential use of a given eye was stable over short periods 2.5 months later. Our data agree with reports on visual laterality for other species. Our results support the valence theory of a hemispheric sharing of control of emotions in relation to their emotional value.
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 4721
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Author Gácsi, M.; McGreevy, P.; Kara, E.; Miklósi, Á.
Title Effects of selection for cooperation and attention in dogs Type Journal Article
Year 2009 Publication Behavioral and Brain Functions Abbreviated Journal Behav Brain Funct
Volume 5 Issue Pages (up) 31
Keywords
Abstract ABSTRACT: BACKGROUND: It has been suggested that the functional similarities in the socio-cognitive behaviour of dogs and humans emerged as a consequence of comparable environmental selection pressures. Here we use a novel approach to account for the facilitating effect of domestication in dogs and reveal that selection for two factors under genetic influence (visual cooperation and focused attention) may have led independently to increased comprehension of human communicational cues. METHOD: In Study 1, we observed the performance of three groups of dogs in utilizing the human pointing gesture in a two-way object choice test. We compared breeds selected to work while visually separated from human partners (N = 30, 21 breeds, clustered as independent worker group), with those selected to work in close cooperation and continuous visual contact with human partners (N = 30, 22 breeds, clustered as cooperative worker group), and with a group of mongrels (N = 30).Secondly, it has been reported that, in dogs, selective breeding to produce an abnormal shortening of the skull is associated with a more pronounced area centralis (location of greatest visual acuity). In Study 2, breeds with high cephalic index and more frontally placed eyes (brachycephalic breeds, N = 25, 14 breeds) were compared with breeds with low cephalic index and laterally placed eyes (dolichocephalic breeds, N = 25, 14 breeds). RESULTS: In Study 1, cooperative workers were significantly more successful in utilizing the human pointing gesture than both the independent workers and the mongrels.In study 2, we found that brachycephalic dogs performed significantly better than dolichocephalic breeds. DISCUSSION: After controlling for environmental factors, we have provided evidence that at least two independent phenotypic traits with certain genetic variability affect the ability of dogs to rely on human visual cues. This finding should caution researchers against making simple generalizations about the effects of domestication and on dog-wolf differences in the utilization of human visual signals.
Address Dept, of Ethology, Eotvos University, H-1117, Budapest, Pazmany P, s, 1/c,, Hungary. gm.art@t-online.hu
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Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1744-9081 ISBN Medium
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Notes PMID:19630939 Approved no
Call Number Equine Behaviour @ team @ Serial 4968
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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 (up) 32
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Abstract
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Corporate Author Thesis
Publisher Dpz. Place of Publication Göttingen Editor 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 Bender, C.; Herzing, D.; Bjorklund, D.
Title Evidence of teaching in atlantic spotted dolphins ( Stenella frontalis ) by mother dolphins foraging in the presence of their calves Type Journal Article
Year 2009 Publication Animal Cognition Abbreviated Journal Anim. Cogn.
Volume 12 Issue 1 Pages (up) 43-53
Keywords
Abstract Teaching is a powerful form of social learning, but there is little systematic evidence that it occurs in species other than humans. Using long-term video archives the foraging behaviors by mother Atlantic spotted dolphins (Stenella frontalis) were observed when their calves were present and when their calves were not present, including in the presence of non-calf conspecifics. The nine mothers we observed chased prey significantly longer and made significantly more referential body-orienting movements in the direction of the prey during foraging events when their calves were present than when their calves were not present, regardless of whether they were foraging alone or with another non-calf dolphin. Although further research into the potential consequences for the naive calves is still warranted, these data based on the maternal foraging behavior are suggestive of teaching as a social-learning mechanism in nonhuman animals.
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 4720
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Author Hanggi, E.B.; Ingersoll, J.F.
Title Stimulus discrimination by horses under scotopic conditions Type Journal Article
Year 2009 Publication Behavioural Processes Abbreviated Journal Behav. Process.
Volume 82 Issue 1 Pages (up) 45-50
Keywords Discrimination learning; Equine; Horse; Night vision; Scotopic vision
Abstract Scotopic vision in horses (Equus caballus) was investigated using behavioral measurements for the first time. Four horses were tested for the ability to make simple visual discriminations of geometric figures (circles and triangles) under various brightness levels within an enclosed building. Measurements of brightness ranging from 10.37 to 24.12 magnitudes per square arcsecond (mag/arcsec2; in candelas per square meter--7.70 to 2.43E-05 cd/m2) were taken using a Sky Quality Meter. These values approximated outdoor conditions ranging from twilight in open country to a dark moonless night in dense forest. The horses were able to solve the discrimination problems in all brightness settings up to 23.77 mag/arcsec2 (3.35E-05 cd/m2). Moreover, they easily navigated their way around obstacles located within the testing area in extremely dim light (>23.50 mag/arcsec2; 4.30E-05 cd/m2), which were in conditions too dark for the human experimenters to see. These findings support physiological data that reveal a rod-dominated visual system as well as observations of equine activity at night.
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Publisher Place of Publication Editor
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 5051
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Author Bhadra, A.; Jordán, F.; Sumana, A.; Deshpande, S.A.; Gadagkar, R.
Title A comparative social network analysis of wasp colonies and classrooms: Linking network structure to functioning Type Journal Article
Year 2009 Publication Ecological Complexity Abbreviated Journal Ecol Complex
Volume 6 Issue 1 Pages (up) 48-55
Keywords Social insect; Ropalidia; Centrality; Small world
Abstract A major question in current network science is how to understand the relationship between structure and functioning of real networks. Here we present a comparative network analysis of 48 wasp and 36 human social networks. We have compared the centralisation and small world character of these interaction networks and have studied how these properties change over time. We compared the interaction networks of (1) two congeneric wasp species (Ropalidia marginata and Ropalidia cyathiformis), (2) the queen-right (with the queen) and queen-less (without the queen) networks of wasps, (3) the four network types obtained by combining (1) and (2) above, and (4) wasp networks with the social networks of children in 36 classrooms. We have found perfect (100%) centralisation in a queen-less wasp colony and nearly perfect centralisation in several other queen-less wasp colonies. Note that the perfectly centralised interaction network is quite unique in the literature of real-world networks. Differences between the interaction networks of the two wasp species are smaller than differences between the networks describing their different colony conditions. Also, the differences between different colony conditions are larger than the differences between wasp and children networks. For example, the structure of queen-right R. marginata colonies is more similar to children social networks than to that of their queen-less colonies. We conclude that network architecture depends more on the functioning of the particular community than on taxonomic differences (either between two wasp species or between wasps and humans).
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ISSN 1476-945x ISBN Medium
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Notes Approved no
Call Number Equine Behaviour @ team @ Serial 5003
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Author Clutton-Brock, T.
Title Cooperation between non-kin in animal societies Type Journal Article
Year 2009 Publication Abbreviated Journal Nature
Volume 462 Issue 7269 Pages (up) 51-57
Keywords
Abstract Explanations of cooperation between non-kin in animal societies often suggest that individuals exchange resources or services and that cooperation is maintained by reciprocity. But do cooperative interactions between unrelated individuals in non-human animals really resemble exchanges or are they a consequence of simpler mechanisms? Firm evidence of reciprocity in animal societies is rare and many examples of cooperation between non-kin probably represent cases of intra-specific mutualism or manipulation.
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Publisher Macmillan Publishers Limited. All rights reserved Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0028-0836 ISBN Medium
Area Expedition Conference
Notes 10.1038/nature08366 Approved no
Call Number Equine Behaviour @ team @ Serial 5270
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Author Heleski, C.R.; McGreevy, P.D.; Kaiser, L.J.; Lavagnino, M.; Tans, E.; Bello, N.; Clayton, H.M.
Title Effects on behaviour and rein tension on horses ridden with or without martingales and rein inserts Type Journal Article
Year 2009 Publication The Veterinary Journal Abbreviated Journal
Volume 181 Issue 1 Pages (up) 56-62
Keywords Horse behaviour; Horse welfare; Equitation science; Rein tension; Martingales
Abstract Unsteady hand position can cause discomfort to the horse, potentially leading to conflict behaviours (CB) such as head tossing or tail lashing. Some instructors feel that martingales or elastic rein inserts can reduce discomfort caused by inexperienced and unsteady hands. Others consider these devices to be inappropriate [`]crutches'. Four horses and nine riders were tested under three conditions in random order: plain reins, adjustable training martingales (TM), and elasticised rein inserts (RI). Rein-tension data (7 s) and behavioural data (30 s) were collected in each direction. Rein-tension data were collected via strain-gauge transducers. Behavioural data were assessed using an ethogram of defined behaviours. No differences in the number of CB were observed. Mean rein tension for TM was higher than that of RI or controls. Relative to the withers, the head was lower for horses ridden with martingales. Carefully fitted martingales may have a place in riding schools that teach novices.
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 1090-0233 ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number Equine Behaviour @ team @ Serial 4807
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