The <b><a href="https://en.wikipedia.org/wiki/Common_Frog" class="extiw" title="en:Common Frog">Common Frog (Rana temporaria)</a></b> can be found throughout much of <a href="https://en.wikipedia.org/wiki/Europe" class="extiw" title="en:Europe">Europe</a>. The specimen in the picture is a fully-grown male.
<a href="//commons.wikimedia.org/wiki/User:Wilder_Kaiser" class="mw-redirect" title="User:Wilder Kaiser">Bernie</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>