倒挂金钩神迹录相大公开
帝王蝶(Monarch butterfly)是年年春秋在北美必然看见的蝴蝶。对于它、您知道多少？千万别错过这些精采的录相。
http://www.youtube.com/watch?v=nR-3y0zcu6o
http://www.youtube.com/watch?v=y0S30RoQA3M
http://video.google.com/videoplay?docid=996761227511528562&ei=Z5euSbmOIpy4qAPpkumZDw&q=monarch+butterfly&hl=en
http://video.aol.com/video-detail/monarch-butterflies/3047523565
