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Bottom, S. H. Age-related changes in taste and gustatory response and feeding behaviour in the stabled horse.. Nottingham, UK: Nottingham Trent University.
Abstract: There is a paucity of research relating to the anatomy and physiology of gustation and olfaction in the horse. Moreover, whilst an age-related decline in gustation and olfaction has been recorded in humans, no such study has been conducted in the horse. The horse is reliant on gustation and olfaction to make appropriate decisions relating to both short and long term diet selection and thus, any compromise in function, has implications for food intake and potentially welfare. The principal aim of this study was to establish if, and to what extent, taste andgustatory responses are affected by age in the horse. Horses were allocated to the age groups Young (2-5 years), Middle (8-14 years) and Old (16 plus years) for the study of taste (n=18) and to Young (4-6 years), Middle (10-14 years) and Old (16 plus years) for the study of gustation (n=18). Individual taste responses and gustatory responses (taste in the absence of additional olfactory cues) were identified using two-choice preference testing and monadic testing. Statistical analysis was conducted using Minitab 14.0 and behaviour data was analysed using The Observer 5.0 (Noldus, Netherlands). No effect of age on taste response or gustatory response was recorded.
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Marinsek, N. L., Gazzaniga, M. S., & Miller, M. B. (2016). Chapter 17 – Split-Brain, Split-Mind. In S. Laureys, O. Gosseries, & G. Tononi (Eds.), The Neurology of Conciousness (Second Edition) (pp. 271–279). San Diego: Academic Press.
Abstract: The corpus callosum anatomically and functionally connects the two cerebral hemispheres. Despite its important role in interhemispheric communication however, severing the corpus callosum produces few--if any--noticeable cognitive or behavioral abnormalities. Incredibly, split-brain patients do not report any drastic changes in their conscious experience even though nearly all interhemispheric communication ceases after surgery. Extensive research has shown that both hemispheres remain conscious following disconnection and the conscious experience of each hemisphere is private and independent of the other. Additionally, the conscious experiences of the hemispheres appear to be qualitatively different, such that the consciousness of the left hemisphere is more enriched than the right. In this chapter, we offer explanations as to why split-brain patients feel unified despite possessing dual conscious experiences and discuss how the divided consciousness of split-brain patients can inform current theories of consciousness.
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Beck, B. B. (1980). Animal tool behaviour: The use and manufacture of tools by animals. New York: Garland.
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Thorpe, W. H. (1963). Learning and Instinct in Animals. London: Methuen.
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Forrester, G., Hudry, K., Lindell, A., & Hopkins, W. D. (2018). Cerebral Lateralization and Cognition: Evolutionary and Developmental Investigations of Behavioral Biases (Vol. 238). Cambridge: Academic Press.
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Reader, S. M., & Laland, K. N. (2003). Animal Innovation. Oxford: Oxford University Press.
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Kräußlich, H., & Brem, G. (1997). Tierzucht und allgemeine Landwirtschaftslehre für Tiermediziner. Stuttgart: Enke.
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Nissen, J. (1998). Enzyklopädie der Pferderassen. Stuttgart: Kosmos.
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Bödeker, E. (1908). Maultierzucht und Maultierhaltung (Vol. 3). Hannover: Max Jänecke.
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Veen, P., Jefferson, R., de Smidt, J., & van der Straaten, J. (2009). Grasslands in Europe of high nature value. The Netherlands: Brill.
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