
This Halloween season, you’ve probably seen a lot of bat-themed treats and decorations, but did you know bats were (and still are!) found on and near American battlefields?
🦇 During the War of 1812 and the Civil War, soldiers would score nearby caves for bat droppings, which contained potassium nitrate, an essential ingredient in gunpowder.
🦇 At Richmond National Battlefield Park, researchers studied the bat population in 2016-2017 using acoustic detectors and found the little brown bat, a Virginia endangered species, was commonly found on the Cold Harbor and Gaines Mill battlefields.
🦇 At Petersburg National Battlefield, researchers found the federally endangered Indiana bat and the Northern long-eared bat within the park’s boundaries.