In early spring the Common Frog leaves its winter hibernation den and they assemble in shallow ponds and the males call the females. They are the commonest of European amphibians_站酷海洛_正版图片_视频_字体_音乐素材交易平台

In early spring the Common Frog leaves its winter hibernation den and they assemble in shallow ponds and the males call the females. They are the commonest of European amphibians