Tiit Teder Department of Zoology Institute of Ecology and Earth Sciences University of Tartu Liivi 2 EE-50409 Tartu Estonia --- Department of Ecology Faculty of Environmental Sciences Czech University of Life Sciences Prague Prague Czech Republic --- e-mail: tiit.teder@ut.ee Researchgate: Tiit Teder ResearherID: H-4186-2012 Google Scholar: Tiit Teder
	Address: Liivi 2, EE-50409 Tartu, Estonia e-mail: tiit.teder@ut.ee