Restoration temporarily supports the resilience of sagebrush‐steppe ecosystems subjected to repeated fires

SC Power, GM Davies, CE Wainwright… - Journal of Applied …, 2023 - Wiley Online Library
Many ecosystems are experiencing increased fire frequencies and species invasions that
can erode their resilience and cause a shift to alternative states. In the sagebrush‐steppe, a …

Ecosystem resilience is evident 17 years after fire in Wyoming big sagebrush ecosystems

LM Ellsworth, DW Wrobleski, JB Kauffman… - Ecosphere, 2016 - Wiley Online Library
Recent policy has focused on prevention of wildfire in the sagebrush steppe in an effort to
protect habitat for the greater sage grouse (Centrocercus urophasianus). Historically, fire …

Trajectories of change in sagebrush steppe vegetation communities in relation to multiple wildfires

GM Davies, JD Bakker… - Ecological …, 2012 - Wiley Online Library
Repeated perturbations, both biotic and abiotic, can lead to fundamental changes in the
nature of ecosystems, including changes in state. Sagebrush steppe communities provide …

Reestablishing a foundational species: Limitations on post‐wildfire sagebrush seedling establishment

RS Arkle, DS Pilliod, MJ Germino, MI Jeffries… - Ecosphere, 2022 - Wiley Online Library
Improving post‐wildfire restoration of foundational plant species is crucial for conserving
imperiled ecosystems. We sought to better understand the initial establishment of sagebrush …

Contrasting effects of long-term fire on sagebrush steppe shrubs mediated by topography and plant community

R Mata-González, CM Reed-Dustin… - Rangeland Ecology & …, 2018 - Elsevier
The role of fire in restoration of sagebrush plant communities remains controversial mainly
because of paucity of information from long-term studies. Here, we examine 15-year post-fire …

Interannual variation in climate contributes to contingency in post‐fire restoration outcomes in seeded sagebrush steppe

AB Simler‐Williamson, C Applestein… - … Science and Practice, 2022 - Wiley Online Library
Interannual variation, especially weather, is an often‐cited reason for restoration “failures”;
yet its importance is difficult to experimentally isolate across broad spatiotemporal extents …

To burn or not to burn: Comparing reintroducing fire with cutting an encroaching conifer for conservation of an imperiled shrub‐steppe

KW Davies, RC Rios, JD Bates… - Ecology and …, 2019 - Wiley Online Library
Woody vegetation has increased on rangelands worldwide for the past 100–200 years, often
because of reduced fire frequency. However, there is a general aversion to reintroducing …

Repeated fire altered succession and increased fire behavior in basin big sagebrush–native perennial grasslands

LM Ellsworth, JB Kauffman, SA Reis, D Sapsis… - …, 2020 - Wiley Online Library
The structure and composition of sagebrush‐dominated ecosystems have been altered by
changes in fire regimes, land use, invasive species, and climate change. This often …

Repeated fires reduce plant diversity in low‐elevation Wyoming big sagebrush ecosystems (1984–2014)

AL Mahood, JK Balch - Ecosphere, 2019 - Wiley Online Library
Sagebrush is one of the most imperiled ecosystems in western North America, having lost
about half of its original 62 million hectare extent. Annual grass invasions are known to be …

Identifying key climate and environmental factors affecting rates of post-fire big sagebrush (Artemisia tridentata) recovery in the northern Columbia Basin, USA

DJ Shinneman, SK McIlroy - International Journal of Wildland Fire, 2016 - CSIRO Publishing
Sagebrush steppe of North America is considered highly imperilled, in part owing to
increased fire frequency. Sagebrush ecosystems support numerous species, and it is …