Generalist No More

Although the Yazoo Darter (Etheostoma raneyi) was previously thought to be a habitat generalist able to thrive in a variety of conditions, U.S. Forest Service scientists Kenneth Sterling and Melvin Warren guessed differently. “Literature suggested the darter was a generalist, but details at small spatial scales were lacking for its sand-bottom stream habitat in the…  More 

Invasive Tallowtree Widespread in the Mississippi Alluvial Valley and Gulf Coast

Nonnative, invasive plant species pose a threat to forest resources throughout the South. Increasingly, nonnative plants infiltrate landscapes, eroding and replacing native plant communities. This can have irreversible and degrading effects on critical, human-sustaining ecosystems. Tallowtree (Triadica sebifera) is one of the most pervasive exotic tree species in the South and is known to replace entire stands…  More 

Bringing Longleaf Pine Forests Back to Louisiana

Now is a good time to help bring back longleaf pine forests to Louisiana. That was the message for the 186 people who came from across the state and Texas to attend the Longleaf Restoration Field Day held this fall in the aptly named Long Leaf, LA. Longleaf pine forests once covered some 90 million…  More