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Tri :
auteur
Date de référencement
Editeur
Titre
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Geometric morphometrics as a tool for improving the comparative study of behavioural postures
Date de publication :
20130801 |
Auteur(s) :
Fureix, C., Hausberger, M., Sénèque, E., Morisset, S., Baylac, M., Cornette, R., Biquand, V., Deleporte, P., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Springer-Verlag |
Origine de la fiche :
Université de Rennes 1
Describing postures has always been a central concern when studying behaviour. However, attempts to compare postures objectively at phylogenetical, populational,
inter- or intra-individual levels generally either rely upon a few key elements or remain highly subjective. Here, we propose a novel approach, based on well-established
geometric morphometrics, to describe and to analyse postures globall...
Référencé le :
15-03-2012
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Exploring aggression regulation in managed groups of horses Equus caballus
Date de publication :
20130802 |
Auteur(s) :
Fureix, C., Bourjade, M., Henry, S., Sankey, C., Hausberger, M., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Elsevier B.V. |
Origine de la fiche :
Université de Rennes 1
Horses are highly social animals that have evolved to live in social groups. However, in modern husbandry systems, single housing prevails where horses experience social isolation, a challenge-to-welfare factor. One major reason for this single housing is the owners’ concerns that horses may injure each other during aggressive encounters. However, in natural conditions, serious injuries due to agg...
Référencé le :
25-04-2012
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No need to talk, I know you: familiarity influences early multisensory integration in a songbird's brain
Date de publication :
20130801 |
Auteur(s) :
George, I., Richard, J.-P., Cousillas, H., Hausberger, M., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Frontiers Media SA |
Origine de la fiche :
Université de Rennes 1
It is well known that visual information can affect auditory perception, as in the famous
“McGurk effect,” but little is known concerning the processes involved. To address this issue, we used the best-developed animal model to study language-related processes in the brain: songbirds. European starlings were exposed to audiovisual compared to auditory-only playback of conspecific songs, while elec...
Référencé le :
15-03-2012
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Human-animal relationships: from daily life to animal-assisted therapies
Date de publication :
20130801 |
Auteur(s) :
Grandgeorge, M., Hausberger, M., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Istituto Superiore Di Sanita |
Origine de la fiche :
Université de Rennes 1
Humans have a long history of relationship with domestic animals and nowadays pets
often act as “social substitutes” through bonding. There is some evidence that pet presence at home may induce well being in people and the development of social skills in children. Animal assisted therapies aim at developing these skills in patients on the basis of human animal interactions. Experimental data obtai...
Référencé le :
15-03-2012
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The Strange Animal Situation test
Date de publication :
20130801 |
Auteur(s) :
Grandgeorge, M., Deleau, M., Lemonnier, E., Hausberger, M., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
International Society for Anthrozoology |
Origine de la fiche :
Université de Rennes 1
Many tools assess the reactions of humans encountering familiar or unfamiliar partners or environments. Companion animal belong to our everyday environment and influence our lives. Whereas many standardized tools test companion animals' reactions to humans, few evaluate human's reactions to companion animal. We present here a test with a guinea pig that can be applied to a wide range of people in ...
Référencé le :
15-03-2012
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A place to hide in the home-cage decreases yolk androgen levels and offspring emotional reactivity in Japanese quail
Date de publication :
20130801 |
Auteur(s) :
Guesdon, V., Bertin, A., Houdelier, C., Lumineau, S., Formanek, L., Kotrschal, K., Möstl, E., Richard-Yris, M.-A., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Public Library of Science |
Origine de la fiche :
Université de Rennes 1
An animal’s emotional responses are the result of its cognitive appraisal of a situation. This appraisal is notably influenced by the possibility of an individual to exert control over an aversive event. Although the fact that environment controllability decreases emotional responses in animals is well established, far less is known about its potential trans-generational effects. As the levels of ...
Référencé le :
14-03-2012
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Unpredictable mild stressors on laying females influence the composition of Japanese quail eggs and offspring's phenotype
Date de publication :
20130801 |
Auteur(s) :
Guibert, F., Richard-Yris, M.-A., Lumineau, S., Kotrschal, K., Möstl, E., Houdelier, C., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Elsevier B.V. |
Origine de la fiche :
Université de Rennes 1
Maternal stress effects on offspring development have been studied largely in rodents and primates, and to a lesser extent in farm animals. Potential lack of knowledge concerning prenatal stress on farm animals is regrettable because they are frequently subjected to a variety of husbandry stressors. Above all, effects of maternal stress on poultry offspring have been neglected. Prenatal effects in...
Référencé le :
14-03-2012
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Yolk testosterone levels and offspring phenotype correlate with parental age in a precocial bird
Date de publication :
20130801 |
Auteur(s) :
Guibert, F., Richard-Yris, M.-A., Lumineau, S., Kotrschal, K., Möstl, E., Houdelier, C., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Elsevier Inc. |
Origine de la fiche :
Université de Rennes 1
Parents, and particularly mothers, can influence their offspring's development in non-genetic ways. Maternal effects can occur during the mothering phase as well as during the embryonic phase. Prenatal maternal effects in birds can be mediated by yolk steroid hormones that influence subsequent offspring development. Studies have focused mainly on the influence of laying females' living conditions ...
Référencé le :
14-03-2012
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Does work affect personality? A study in horses
Date de publication :
20130801 |
Auteur(s) :
Hausberger, M., Muller, C., Lunel, C., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Public Library of Science |
Origine de la fiche :
Université de Rennes 1
It has been repeatedly hypothesized that job characteristics are related to changes in personality in humans, but often personality models still omit effects of life experience. Demonstrating reciprocal relationships between personality and work remains a challenge though, as in humans, many other influential factors may interfere. This study investigates this relationship by comparing the emotion...
Référencé le :
15-03-2012
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On the significance of adult play: what does social play tell us about adult horse welfare?
Date de publication :
20130802 |
Auteur(s) :
Hausberger, M., Fureix, C., Bourjade, M., Wessel-Robert, S., Richard-Yris, M.-A., EthoS, UMR 6552, CNRS, Université de Rennes 1 |
Editeur(s) :
Springer-Verlag |
Origine de la fiche :
Université de Rennes 1
Play remains a mystery and adult play even more so. More typical of young stages in healthy individuals, it occurs rarely at adult stages but then more often in captive/ domestic animals, which can imply spatial, social and/or feeding deprivations or restrictions that are challenging to welfare, than in animals living in natural conditions. Here, we tested the hypothesis that adult play may reflec...
Référencé le :
23-03-2012
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