Oklahoma’s white-footed mouse records run through the Cross Timbers, the belt of blackjack and post oak woodland woven through tallgrass prairie across the middle of the state. Sites like Tallgrass Prairie Preserve and Lake Thunderbird State Park sit right in that patchwork of woodland edge and open grass this mouse favors over unbroken forest or open prairie alone.
It’s a better climber than its plain name suggests, scrambling up shrubs, vines, and low trunks rather than dashing across open ground when threatened. Hollow logs, old bird nests, and brush piles all serve as cover, and it hoards seeds and acorns in caches that carry it through leaner stretches of the year.
More than 5,100 records have been logged statewide, making this one of the most frequently recorded small mammals in this dataset. Records run year-round without one sharp seasonal spike here, which fits a species that stays active through most months rather than one tied to a narrow breeding window.
Full species profile
