When does a cottontail rabbit make a den?

Answer 1

There are different variations of cottontail rabbits in the United States. Eastern cottontails usually reside in wooded areas, and favor brushy areas underneath pine trees, briers and vines to dig their burrows. Desert cottontails are normally found in the southwest, and is known to inhabit the burrows of other animals. Usually under a brush or vine.

Answer 2

Cottontail rabbits typically make dens to give birth to and raise their young. They will create a shallow nest lined with soft grass, fur, and leaves in a hidden spot on the ground. Dens are usually made prior to giving birth, and the mother will line the nest with her fur to keep the babies warm and protected.