Fig. 6. A summary of the post-ecdysial behavior in wild-type and rk mutants. Data were collected by repeated observations during the early post-ecdysial period. Where given, behavioral durations are derived from continuous observation. Bars represent the activation of behavior. Triangles are used to represent the increasing likelihood of behavior during a period. In contrast to wild-type, rk⁴ mutants do not become quiescent after eclosion and subsequently fail to initiate the expansional behaviors. A label on a red line marks behaviors missing in mutants.