Trajectories of Change: How Climate, Wildfire, and Management Drive Shrubland Ecosystem Transitions

A change in wildfire regimes and the expansion of invasive grasses are degrading sagebrush ecosystems, altering wildlife habitats, and threatening property and human livelihoods. In response, land managers often treat large areas of land with fuel reduction or post-fire seeding treatments in an attempt to reduce these risks. However, the trajectories of ecosystem change following treatment are inconsistent across the sagebrush steppe. In some places, treatments are successful, leading to a decrease in invasive grasses which allows native plants to recover. In other places, treatments either have no effect or they facilitate the spread of invasive grasses. Under some climate conditions, native grasses and forbs do...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2022, CASC, Drought, Fire and Extreme Weather, Drought, Fire and Extreme Weather, Fire, All tags... Fire, Grasslands and Plains, Grasslands and Plains, Landscapes, Landscapes, Northwest, Northwest CASC, Plants, Plants, Projects by Region, Wildlife and Plants, Wildlife and Plants, Fewer tags