Matúš Račko was born in 18.11.1987 in Levice, Slovak Republic. I graduated with a Bachelor degree at the Faculty of Natural Sciences of Constantine the Philosopher University in Nitra (Slovak Republic) in the years 2007 – 2010 in the field of study of Using and Land Protection. I graduated with a Master degree at the Faculty of Natural Sciences University of Pavol Jozef Šafárik in Košice in the field of study General Ecology of Individuals and Populations in the years 2010 - 2012. External two-year Additional Education Study I graduated at the Faculty of Education of Constantine the Philosopher University in Nitra. My rigorous work I defended on 24.8.2016 at the Faculty of Natural Sciences University of Matej Bel in Banská Bystrica in the field Synecology. I am studying a PhD. study at the Faculty of Natural Sciences of Comenius University in Bratislava in the years 2015 - 2020 in the field of study Eearth Sciences. My dissertation has title The impact of anthropogenic geological environment on the distribution of the taxa from the family Orchidacae on the mining heaps with hydrothermal mineralisation in Slovakia. I have accepted in the year 2020 article in the journal of Biologia with title Occurrence and uptake of heavy metals by selected terrestrial orchids in extreme conditions of initial soils on previous mining sites. Practice skills 3 years Monitoring of habitats and biotopes of rare plants of European significance NATURA 2000.