ŠPIAKOVÁ, Jana: Analysis of the impact of changes bio meteorological factors on selected species of game with regard to the fulfilment of ecosystem services. [Dissertation thesis]. – Technical University in Zvolen. Faculty of Forestry; Department of Natural Environment. – Thesis supervisor: prof. Ing. Jaroslav Škvarenina, CSc. Zvolen LF, TUZVO, 2019. 82 s. In this thesis we analysed the impact of climate factors on the abundance of tatra chamois population and the trophy quality of roe deer in the Horný Liptov region, with regard to their ecosystem services. It is important to realize that these services are gradually to main aim of the care of natural resources. The issue of the bioclimatological changes is in the position of a factor affecting the provision of ecosystem services. The issue of economic evaluation of these services concerns several areas, so it is not easy to quantify it clearly. For this reason, we decided not to express the impact of the game financially, but to describe the services and functions that affect their habitats in ecosystem services. These are cultural and stocks ecosystem services, with to regard on biodiversity. For selected species of mountain fauna, chamois and roe deer, we wanted to emphasize their scientific-indicative and cultural-iconic significance that the current climate changes have had a significant impact on. For chamois, we determined the number of days with snow cover and the number of frost days (day with a minimum temperature below 0 ° C) in May as the most important factors influenced to the size of its population. We consider this month to be the birth of young chamois puppies and snow and low temperatures are limiting factors for their survival. Trophy quality of roe deer in III. age class in the Horný Liptov region we found a very significant dependence with the number of days with snow cover. The analysis took place during the months of November - May, which we regard as the antler growth period. Subsequently, we parameterized the WSI index for the Upper Liptov region, which evaluated the suitability of climatic conditions for the life of roe deer in individual areas during the time of antlers. This index used in this way can be used as a climate change indicator. The results of this thesis are that we tried to extend the knowledges about the impact of changes in biometeorological factors on wildlife.