Quick Answer
Cottontail rabbits typically do not reuse the same burrow year-round. They often have multiple burrows with different entrances and may use a new one each season to avoid predators and disease. This behavior is known as "denning" or "hiding places."
Burrow Selection and Use
Cottontail rabbits select burrows based on factors such as proximity to food, water, and shelter, as well as the availability of suitable vegetation for cover. They often dig new burrows in the spring and summer, using their powerful hind legs and long claws to excavate complex tunnel systems. These burrows can be up to 6 feet deep and have multiple entrances and exits.
Seasonal Burrow Use
In the spring and summer, cottontail rabbits use their burrows primarily for escape and hiding. They may also use them for raising their young, which are born blind and helpless. In the fall, rabbits may use their burrows as a refuge from harsh weather and hunting pressure. In the winter, they often abandon their burrows and live on the surface, using thick vegetation for cover.
Burrow Maintenance and Renewal
Cottontail rabbits are known to maintain and renew their burrows regularly. They may repair damaged tunnels and entrances, and even dig new burrows if they feel their existing one is compromised. This behavior helps to ensure their survival and success in the face of predators and environmental challenges.
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