In the Amazon Rainforest, Small Roads Have Big Impacts

Cars, trucks, and other vehicles leave noise, pollution, and roadkill in their wake. But if those impacts are subtracted, what about the roads themselves? “We wanted to untangle the effects of a road from the effects of driving vehicles on that road,” says U.S. Forest Service scientist Daniel Saenz. The issue is especially important in…  More 

Lizards or Salamanders?

The southern Appalachians are crawling with salamanders. In western North Carolina alone, more than 45 species can be found, and they are critical members of food webs – both as predators and as prey. Salamanders and other amphibians, as well as reptiles, can be affected by forest management practices. “However, amphibians and reptiles are ecologically,…  More 

Prescribed Fire in the Piney Woods

Effects on amphibians and reptiles Forest managers across North America use prescribed burning for many reasons—restoring ecosystem functions, improving wildlife habitat, reducing wildlife hazard, to name a few. Prescribed fire can have both beneficial and negative effects on specific plants and animals. Managers are increasingly sensitive to possible effects of fire on amphibians and reptiles…  More