Dierenfeld, E. S. (1994). Vitamin E in exotics: effects, evaluation and ecology. J Nutr, 124(12 Suppl), 2579s–2581s.
Abstract: The pathophysiology and lesions associated with vitamin E deficiency are similar between domestic and exotic species, and circulating plasma concentrations are also similar between comparable groups. However, many ecological variables must be considered for the most relevant comparisons. Tissue values of vitamin E, apart from plasma, are unknown for most exotics. Dietary vitamin E requirements of exotic species and domestics appear to differ; based on natural foodstuff analyses and clinical observations, between 50 and 200 mg vitamin E/kg DM are necessary to prevent vitamin E deficiency, 5- to 10-fold higher than current livestock recommendations.
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Dugatkin, L. A., & Wilson, D. S. (1994). Choice experiments and cognition: a reply to Lamprecht & Hofer. Anim. Behav., 47(6), 1459–1461.
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Feh, C.., BOLDSUKH, T., & TOURENQ, C. (1994). Are family groups in equids a response to cooperative hunting by predators? The case of Mongolian Kulans (Equus hemionus luteus Matschie). Rev Ecol (Terre Vie), 49, 11–20.
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Fisher, J., & Hinde, R. A. (1994). The opening of milk bottles by birds. British Birds, (42), 347–357.
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FitzGibbon, C. D. (1994). The costs and benefits of predator inspection behaviour in Thomson's gazelles. Behav. Ecol. Sociobiol., 34(2), 139–148.
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Frey, G., & Hildenbrandt, E. (1994). Einführung in die Trainingslehre 1. Grundlagen. Schorndorf: Hofmann.
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Fritts, S. H., Bangs, E. E., & Gore, J. F. (1994). The relationship of wolf recovery to habitat conservation and biodiversity in the northwestern United States. Landsc Urban Plan, 28.
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Gonyou, H. W. (1994). Why the study of animal behavior is associated with the animal welfare issue. J. Anim Sci., 72(8), 2171–2177.
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Gothe, R. (1994). [Tapeworms, a problem in equine practice?]. Tierarztl Prax, 22(5), 466–470.
Abstract: This paper gives a survey on biology and ecology of equine tapeworms as well as on pathogenesis, clinics, diagnosis, therapy, and prophylaxis of tapeworm infections.
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Heyes CM. (1994). Reflections on self-recognition in primates. Anim. Behav., 47, 909.
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