Preparation and Comfort: Purpose-built nesting boxes provide a private and comfortable space for the mother to prepare for birth. They can be filled with soft materials like straw, hay, or shredded paper, which the rabbit can use to create a cozy nest for herself and her babies. This level of comfort is crucial for the well-being of the mother and newborns.
Protection for Kits: Nesting boxes offer shelter and protection for the delicate newborn kits. The sides of the box help prevent the kits from being accidentally crushed or injured. Cardboard boxes, while providing some level of protection, might not have the same stability as designated nesting boxes.
Sanitation and Hygiene: Nesting boxes can be designed to promote cleanliness and hygiene during and after the birth process. The removable lids allow easy access for checking on the mother and kits and enable you to change soiled bedding if necessary. Cardboard boxes, while disposable, might not offer the same level of convenience in maintaining hygiene.
Prevention of Cannibalism: Nesting boxes can help prevent cases of cannibalism, which sometimes occur in rabbits under stressful conditions. The confinement and comfort of a proper nesting box can reduce the likelihood of the mother rejecting or harming her young.
Therefore, while a cardboard box can serve as a temporary alternative in the absence of a nesting box, it is not an ideal long-term solution. Providing the mother with a proper nesting box is the best way to ensure the comfort, safety, and well-being of both the mother rabbit and her kits during the birthing process and the subsequent nursing period.