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Influence of urbanization patterns on the escape behaviour of birds
Dontová, Alena ; Mikula, Peter (advisor) ; Brlík, Vojtěch (referee)
Urbanization, i.e., the anthropogenic transformation of natural habitats into urban areas, has significant impact on the biodiversity. One of the key factors for successful animal survival in urban environments is the increase in their tolerance towards humans manifested by their decreased shyness. One of the field methods for assessing the level of the shyness across different individuals, populations, and species of animals is measuring their flight initiation distance. In this thesis, I focus primarily on birds, as their responses have been most extensively studied. Previous studies focused on differences in escape behaviour among birds mainly between urban and rural areas, and focused mainly on Europe and North America. However, human settlements vary in their history, size, population density, and other characteristics. Therefore, the observed patterns in bird behaviour may not always be universally applicable across all cities. In this thesis, through a literature review, I summarize how the escape behaviour of birds differs not only between urban and rural environments but also depending on the characteristics of human settlements, such as their size, history, degree of urbanization, the density of the local human population and the ecoregion. I found that the most important characteristics are the...
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