close-up video of water striders moving on the water surface in a natural pond, demonstrating surface tension and peaceful movement. - 水黽 個影片檔及 b 捲影像00:18
a water strider cleans itself while sitting gently on the surface of a pool of water. available in hd - 水黽 個影片檔及 b 捲影像00:17
a water strider stands gently on the surface of a pool of water in south africa. available in hd - 水黽 個影片檔及 b 捲影像00:11
a water strider cleans itself while standing on water in south africa. available in hd - 水黽 個影片檔及 b 捲影像00:10昆蟲
a water strider sits gently on top of a pool of water in south africa. available in hd - 水黽 個影片檔及 b 捲影像00:12
pull focus between reflections of trees and weed floating on and water skaters skimming the surface of a large pond, essex, uk. - 水黽 個影片檔及 b 捲影像00:09
forest greenery is reflected clearly in the calm water surface of a pond above which small insects fly around, uk. - 水黽 個影片檔及 b 捲影像00:27
a skater positions itself on calm flowing water flowing over small brown rocks in the catskill mountains, new york state, usa. - 水黽 個影片檔及 b 捲影像00:21
close ups of a water strider resting and walking on the surface tension of still water - 水黽 個影片檔及 b 捲影像00:13
