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the velvet worm

submitted by vaporlock

1 decade 3 years 1 month 2 weeks ago

"How does the velvet worm trap creatures long enough to slowly consume them? In the video, you can see it spraying out a sticky, quick-hardening slime that engulfs a cricket and renders it motionless. The trick, according to some cool research written about by bloggers Brian Switek and Scicurious, is that the slime is 90% water. Once exposed to air, the water evaporates out, leaving behind an ever-tightening net."

from boingboing.nat