D
Dawn M. Browning
Researcher at United States Department of Agriculture
Publications - 51
Citations - 1764
Dawn M. Browning is an academic researcher from United States Department of Agriculture. The author has contributed to research in topics: Vegetation & Shrub. The author has an hindex of 21, co-authored 46 publications receiving 1433 citations. Previous affiliations of Dawn M. Browning include Virginia Tech College of Natural Resources and Environment & University of Arizona.
Papers
More filters
Journal ArticleDOI
Unmanned aerial vehicle-based remote sensing for rangeland assessment, monitoring, and management.
Albert Rango,Andrea S. Laliberte,Jeffrey E. Herrick,Craig Winters,Kris M. Havstad,Caiti Steele,Dawn M. Browning +6 more
TL;DR: The ability to depict the land surface commensurate with field data perspectives across broader spatial extents is unrivaled and is directly applicable to operational agency needs for measuring and monitoring.
Journal ArticleDOI
The landscape of fear: the missing link to understand top-down and bottom-up controls of prey abundance?
John W. Laundré,John W. Laundré,Lucina Hernández,Lucina Hernández,Perla López Medina,Andrea Campanella,Jorge López-Portillo,Alberto González-Romero,Karina M. Grajales-Tam,Anna M. Burke,Peg Gronemeyer,Dawn M. Browning +11 more
TL;DR: The landscape-of-fear model does provide reasonable explanations for many of the reported studies and should be tested further to better understand the effects of bottom-up, top-down, and parallel factors on population dynamics.
Journal ArticleDOI
Woody plants in grasslands: post‐encroachment stand dynamics
TL;DR: If woody cover has transitioned from directional increases to a dynamic equilibrium, biomass projections will require monitoring and modeling patch dynamics and stand structure rather than simply changes in total cover.
Journal ArticleDOI
A comparison of three feature selection methods for object-based classification of sub-decimeter resolution UltraCam-L imagery
TL;DR: While all methods offered an objective approach for determining suitable features for classifications of sub-decimeter resolution aerial imagery, it was concluded that CTA was best suited for this particular application.
Journal ArticleDOI
Effects of food supplementation on the physiological ecology of female Western diamond-backed rattlesnakes (Crotalus atrox)
TL;DR: A supplemental feeding study on free-ranging, female Western diamond-backed rattlesnakes (Crotalus atrox), a species with low energy demands and infrequent reproductive investment, demonstrates that food availability can directly impact some life history traits, but not others.