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4Free Video Converter. 4 Free Studio. Copyright© 2000~2015 4Free Video Converter Inc. a Multimedia Utility Company.
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(1998). Animal Acoustic Communication: Sound Analysis and Research Methods. Berlin: Springer.
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Horses' (Equus Caballus) Laterality, Stress Hormones, and Task Related Behavior in Innovative Problem-Solving.
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McDonnell, S. M. (Ed.). (2003). The Equid Ethogram: A Practical Field Guide to Horse Behavior. Lexington, Kentucky: Eclipse Press.
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DUNCAN P et al,. (1984). On lactation and associated behaviour in natural herd of horses. Hans Klingels Equine Reference List, 32, 255–263.
Abstract: Developmental changes in time spent suckling and related mother-foal behaviour are described in an unmanaged herd of Camargue horses. Male foals spent about 40% more time suckling than females during the first 8 weeks. Body weight did not differ between the sexes but time-budgets did: males grazed less and were more active. If pregnant, the typical multiparous mare nursed her foals for 35–40 weeks, males and females alike, and weaned them 15 weeks before the next foaling. Primiparae lactated longer and weaned closer to the next foaling by 5 weeks. The mares played an active role in regulating the time spent suckling in early, and particularly in late lactation.
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Klingel H Klingel U,. (1968). Equus quagga: Hautpflegeverhalten.
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Klingel H Klingel U,. (1968). Equus quagga: Paarungsverhalten.
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