Definition:
"Animals exhibit a decrease in their high-speed movement in the forward direction with brief backward movement compared to control. In C. elegans, Animals do not move more than a few body lengths from their starting position and searches occur locally with pivoting behavior." [WB:
WBPaper00003743, WB:
WBPaper00031455, WB:
WBPaper00043908, WB:
WBPerson2987, WB:
WBPerson557, WB:
WBPerson712]