In the central Piedmont of North Carolina, prairies and savannas were noted by European settlers to have covered a significant portion of the landscape. Piedmont prairie is valued for its extraordinary biodiversity; at ...

Recently, populations of invasive plants are increasing in the Duke Forest and detrimentally affecting the growth of Pinus taeda (loblolly pine) and natural forest communities. To effectively control the spread of invasives, ...

While terrestrial seasonal migrations worldwide continue to decline, the migrations of pronghorn antelope (Antilocapra americana) in the Northern Great Plains remain poorly studied. Development due to energy exploration ...

Gray wolf populations have been rebounding in the Great Lakes region, after being nearly extirpated from the conterminous United States. Breeding populations of wolves have established in the Upper Peninsula of Michigan ...