And the effect of this is that as the droplets start to form on the bumps, they stay in tight, spherical beads, which means they're much more mobile than they would be if it was just a film of water over the whole beetle's shell.
A učinak toga je, kako se kapljice počinju formirati na kvržicama, one ostaju u uskim, sferičnim zrncima, što znači da su puno mobilnije nego bi to bile kada bi na cijelom oklopu bube bila tanka prevlaka vode.