Web

A web is an obstacle made of sticky white threads. Pikmin and leaders that touch a web will become stuck to it and must be whistled repeatedly or struggle to escape. Webs are a hindrance mainly to Winged Pikmin and are always occupied by the Arachnode that wove it.

=In fanon games=

In Pikmin V
Web walls appear in Pikmin V, but only some of them have an Arachnode nesting within them. This is because web walls can be cut down by Clawed Pikmin; doing so is the only way to clear them, as defeating the Arachnode will no longer automatically destroy its web. An Arachnode's web can even be cut before killing the Arachnode; if this happens, the Arachnode will flee, and if it is successful, it will re-spin its web wall by the next day.