Fox squirrels are large tree squirrels. Due to their ability to adapt to a wide range of forest habitats, they are Texas’ most common squirrel. Their greatest numbers occur in open upland forests with a mixture of oak and nut trees. Fox squirrels are an important game animal but their fondness for corn and pecans often cause them to be considered pests by farmers.
Squirrels are usually active early in the morning and late in the afternoon. Fox squirrels nest in holes in trees or build leaf and twig nests. They eat acorns and other nuts, buds, fruit, fungi, insects, amphibians, and the inner bark of trees. Squirrels bury nuts for winter food and relocate the nuts by smell. Squirrels find only a portion of the nuts they bury and are important in planting many species of nut trees. A single squirrel can bury several thousand pecans over 3 months.
Squirrels’ long bushy tails are used for a variety of purposes. They can be wrapped around a squirrel’s face to keep them warm, used as an aid in balancing when they run along tree limbs, or spread and used as a parachute if the squirrel should fall. With a little practice, watching a squirrel’s tail movements gives you a clue to their mood. Quick jerks of the tail signal that they are nervous or upset.
Fox squirrels usually have 2 breeding seasons and litters a year. Breeding season peaks in January and February and again in May and June. The young, usually 3 – 4 to a litter, are born naked, blind and helpless. Just three months later, however, they can survive on their own. Squirrels can live up to 15 years.
Resource: https://tpwd.texas.gov/huntwild/wild/species/easternfoxsquirrel/
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