nidify

verb

Etymology: First attested in 1656; borrowed from Latin nīdificō (“to build a nest”), from nīdus (“nest”) + -ficō (“to make, build”). Doublet of nidificate and cognate with French nidifier.

1. To make a nest.

   “It is only within the last few years that naturalists have clearly determined that some species of fish make nests for the reception of their spawn […] Five or six kinds are now ascertained to nidify; and of these, two belong to the genus Gasterosteus […]”

   “[…] it may originally have explained why dung beetles do not appear when eagles nidify; […]”