Quantifying plant-soil-nutrient dynamics in rangelands: Fusion of UAV hyperspectral-LiDAR, UAV multispectral-photogrammetry, and ground-based LiDAR-digital …

JB Sankey, TT Sankey, J Li, S Ravi, G Wang… - Remote Sensing of …, 2021 - Elsevier
Rangelands cover 70% of the world's land surface, and provide critical ecosystem services
of primary production, soil carbon storage, and nutrient cycling. These ecosystem services …

Hydrologic and erosion responses to wildfire along the rangeland–xeric forest continuum in the western US: a review and model of hydrologic vulnerability

CJ Williams, FB Pierson… - International Journal of …, 2014 - CSIRO Publishing
The recent increase in wildfire activity across the rangeland–xeric forest continuum in the
western United States has landscape-scale consequences in terms of runoff and erosion …

Unfamiliar territory: Emerging themes for ecological drought research and management

SD Crausbay, J Betancourt, J Bradford, J Cartwright… - One Earth, 2020 - cell.com
Novel forms of drought are emerging globally, due to climate change, shifting teleconnection
patterns, expanding human water use, and a history of human influence on the environment …

Thresholds and hotspots for shrub restoration following a heterogeneous megafire

MJ Germino, DM Barnard, BE Davidson, RS Arkle… - Landscape …, 2018 - Springer
Context Reestablishing foundational plant species through aerial seeding is an essential yet
challenging step for restoring the vast semiarid landscapes impacted by plant invasions and …

Ten‐year ecological responses to fuel treatments within semiarid Wyoming big sagebrush ecosystems

DA Pyke, SE Shaff, JC Chambers, EW Schupp… - …, 2022 - Wiley Online Library
Sagebrush ecosystems of western North America are threatened by invasive annual
grasses and wildfires that can remove fire‐intolerant shrubs for decades. Fuel reduction …

The state of wildfire and bushfire science: Temporal trends, research divisions and knowledge gaps

M Haghani, E Kuligowski, A Rajabifard, CA Kolden - Safety science, 2022 - Elsevier
Along with the increase in the frequency of disastrous wildfires and bushfires around the
world during the recent decades, scholarly research efforts have also intensified in this …

Geomorphic and land cover identification of dust sources in the eastern Great Basin of Utah, USA

M Hahnenberger, K Nicoll - Geomorphology, 2014 - Elsevier
This study identifies anthropogenically disturbed areas and barren playa surfaces as the two
primary dust source types that repeatedly contribute to dust storm events in the eastern …

High fire frequency reduces soil fertility underneath woody plant canopies of Mediterranean ecosystems

MB Hinojosa, E Albert-Belda, B Gómez-Muñoz… - Science of the Total …, 2021 - Elsevier
Spatial heterogeneity of soil properties plays a major role in regulating ecosystem structure
and functioning. In general, soil resources accumulate beneath woody plant-covered …

Woody plant encroachment of grassland and the reversibility of shrub dominance: Erosion, fire, and feedback processes

J Li, S Ravi, G Wang, RS Van Pelt, TE Gill… - Ecosphere, 2022 - Wiley Online Library
Many grass‐dominated ecosystems in dryland regions have experienced increasing woody
plant density and abundance during the past century. In many cases, this process has led to …

Plant Community Resistance to Invasion by Bromus Species: The Roles of Community Attributes, Bromus Interactions with Plant Communities, and Bromus Traits

JC Chambers, MJ Germino, J Belnap… - Exotic brome-grasses in …, 2016 - Springer
The factors that determine plant community resistance to exotic annual Bromus species
(Bromus hereafter) are diverse and context specific. They are influenced by the …