Dead trees, known as “snags,” are some of the most valuable wildlife structures in the forest and help support hundreds of animals.
“A tree really has a second life after it’s been killed, particularly with fire-killed trees, which decay far slower than if a tree succumbs to disease or insects,” says Timothy Ingalsbee, a wildfire ecologist and executive director of the nonprofit Firefighters United for Safety, Ethics and Ecology. “I’ve called them ‘living dead trees.’”