chestnuts on a horse chestnut tree during the spring season in toronto, ontario, canada. - 種子散播 植物學 個影片檔及 b 捲影像00:09
chestnuts on a horse chestnut tree during the spring season in toronto, ontario, canada. - 種子散播 植物學 個影片檔及 b 捲影像00:11
chestnuts on a horse chestnut tree during the spring season in toronto, ontario, canada. - 種子散播 植物學 個影片檔及 b 捲影像00:08
cottonwood trees shed masses of cotton into wind backlit with sunburst usa - 種子散播 植物學 個影片檔及 b 捲影像00:18
himalayan balsam seed pods explode under pressure and fire seeds far through air and into pond - 種子散播 植物學 個影片檔及 b 捲影像00:29
cotton tree sheds cotton fluff from seed pod which blows on wind and into lake, usa - 種子散播 植物學 個影片檔及 b 捲影像00:30
fluffy seeds and seed fibre drifts over lush meadow full of yellow flowers and grasses blowing in the wind cotswolds - 種子散播 植物學 個影片檔及 b 捲影像00:05
tumbleweed (brunsvigia bosmaniae) rolling, pile up, namaqualand, south africa - 種子散播 植物學 個影片檔及 b 捲影像00:04
tumbleweed (brunsvigia bosmaniae) rolling across frame, namaqualand, south africa - 種子散播 植物學 個影片檔及 b 捲影像00:06
time lapse - cu dandelion (taraxacum officinale) seed head opening, england - 種子散播 植物學 個影片檔及 b 捲影像00:09
time lapse - cu dandelion (taraxacum officinale) seed head opening, england - 種子散播 植物學 個影片檔及 b 捲影像00:07
high speed - bcu sycamore seed spinning down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:13
high speed - bcu sycamore seed spinning down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:06
high speed - cu sycamore seed spinning down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:09種子
high speed - bcu dipterocarp seed spinning down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:21
high speed - bcu sycamore seed rotating down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:19種子
high speed - sycamore seed rotating down through frame, black background - 種子散播 植物學 個影片檔及 b 捲影像00:16種子
time lapse - cu dandelion (taraxacum officinale) heads opening and wilting, england - 種子散播 植物學 個影片檔及 b 捲影像00:12死亡
bcu tilt up, string of mistletoe bird excrement containing plant seeds, australia - 種子散播 植物學 個影片檔及 b 捲影像00:23