Hyla arborea
Tree frog is able to adapt their coloration to the color of the substrate, in particular for clarity, to a lesser extent, other parameters of its color.This frog land leads lifestyle. It meets from May to September. This animal spends the winter buried in the ground in the vicinity of the water or in moist trough. Less often overwinters in the dry soil. Hibernation begins at the end of September or beginning of October.

The European tree frog is a small tree frog found in Europe, Asia and part of Africa. Based on molecular genetic and other data, a number of taxa formerly treated as subspecies of "H. arborea" are now generally recognized as full species.