Pickering, C. M., & Hill, W. (2007). Impacts of recreation and tourism on plant biodiversity and vegetation in protected areas in Australia. J Environ Manage, .
Abstract: This paper reviews recent research into the impact of recreation and tourism in protected areas on plant biodiversity and vegetation communities in Australia. Despite the international significance of the Australian flora and increasing visitation to protected areas there has been limited research on recreational and tourism impacts in Australia. As overseas, there are obvious direct impacts of recreation and tourism such as clearing of vegetation for infrastructure or damage from trampling, horse riding, mountain biking and off road vehicles. As well, there are less obvious but potentially more severe indirect impacts. This includes self-propagating impacts associated with the spread of some weeds from trails and roads. It also includes the severe impact on native vegetation, including many rare and threatened plants, from spread of the root rot fungus Phytopthora cinnamomi. This review highlights the need for more recreational ecology research in Australia.
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Miller-Butterworth, C. M., Kaplan, J. R., Barmada, M. M., Manuck, S. B., & Ferrell, R. E. (2007). The Serotonin Transporter: Sequence Variation in Macaca fascicularis and its Relationship to Dominance. Behav Genet, .
Abstract: Specific genotypes of the rhesus monkey and human serotonin transporter gene (SERT) promoter region are associated with personality traits and serotonergic activity. However, the most commonly studied promoter polymorphism (5-HTTLPR) is monomorphic in many other monkey species. To date, no systematic search for alternative potentially functional polymorphisms across the remaining coding parts of the gene has been undertaken in other primate species, despite the crucial role SERT plays in modulating serotonergic tone. We investigated whether sequence variation in this gene is associated with social rank and serotonin metabolite (5-HIAA) differences in 524 cynomolgus macaques. Sequence variation and extent of linkage disequilibrium (LD) across the regulatory and coding regions were initially characterized in 92 macaques. The exons and promoter contained 28 polymorphisms, more than double that recorded for human SERT. In further contrast to humans, the macaque SERT showed no significant LD. Potentially functional polymorphisms were genotyped in all animals. No individual variants or haplotypes were significantly associated with social rank or 5-HIAA concentrations; however, certain serotonin transporter diplotypes may modulate acquisition of dominance status.
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Tegetmeier, W. B., & Sutherland, C. L. (1895). Horses, asses, zebras, mules and mule breeding.
Abstract: A scholarly review of the entire horse family with separate chapters on Prejevalsky`s horse, the African wild ass, the wild ass of Somaliland, the Asiatic wild ass, the mountain zebra, Grevy`s zebra, Burchell`s zebra, the Quagga, hybrid Equidae, the Poitou mule, the American mule and others.
Rare.
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Duncan P, C. P. (1980). An unusual choice of habitat helps Camargue horses to avoid blood-sucking horse-flies. Biol Behav, 5, 55–60.
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Eisenmann V, G. D. C. (1974). Caractères distinctifs des premières phalanges antérieures et postérieures chez certains équidés actuels et fossiles. Bull Soc g?ol France, 16, 352–361.
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Eisenmann V, G. D. C. (1974). Caractères distinctifs entre vrais zèbres et zèbres de Chapman d`après l`étude de 60 têtes osseuses. Mammalia, 38, 509–543.
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Eisenmann V, G. C. (1984). Morphologie fonctionelle et environnement chez les périssodactyles. Geobios, Mém sp, 8, 69.
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Eisenmann V, T. J. - C. (1978). Sur la taxinomie du genre Equus. Cahiers Analyse Données, 3, 179–201.
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Haughton Sh, C. B. (1931). The fossil Equidae of south Africa. Ann South Afr Mus, 28, 407–427.
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Hoyt Df, T. C. (1981). Gait and the energetics of locomotion in horses. Nature, 292, 239–240.
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