Historically, they were found among the prairies of the valley, but have remained common as these areas have been converted for agricultural purposes.
They remain common, while much of these areas have been converted for agricultural purposes. Historically, they were found among the prairies of the valley.
Historically, they were found among the prairies of the valley. They remain common, while much of these areas have been converted for agricultural purposes.
Historically, they were found among the prairies of the valley. They remain common, while much of these areas have been converted for agricultural purposes.