Humminb Birds 蜂鳥~請給偉大的女生物學家鼓掌 !

A very good video ever taken on Humminb Birds. 
令人感動的鏡頭,耗費數年濃縮成數分鐘,多輯高速拍攝而慢放影的錄影片讓您免費揭開生物之密 ! 

Click here:   Humming Birds

http://www.youtube.com/watch_popup?v=hjnc1kHMDDo&feature=player_embedded