Consequences of widespread tree mortality triggered by drought and temperature stress

WRL Anderegg, JM Kane, LDL Anderegg - Nature climate change, 2013 - nature.com
Forests provide innumerable ecological, societal and climatological benefits, yet they are
vulnerable to drought and temperature extremes. Climate-driven forest die-off from drought …

Ecohydrological consequences of drought‐and infestation‐triggered tree die‐off: insights and hypotheses

HD Adams, CH Luce, DD Breshears, CD Allen… - …, 2012 - Wiley Online Library
ABSTRACT Widespread, rapid, drought‐, and infestation‐triggered tree mortality is
emerging as a phenomenon affecting forests globally and may be linked to increasing …

Dryland vegetation phenology across an elevation gradient in Arizona, USA, investigated with fused MODIS and Landsat data

JJ Walker, KM De Beurs, RH Wynne - Remote Sensing of Environment, 2014 - Elsevier
The patchy and heterogeneous arrangement of vegetation in dryland areas complicates the
extraction of phenological signals using existing remote sensing data. This study examined …

Topographic, soil, and climate drivers of drought sensitivity in forests and shrublands of the Pacific Northwest, USA

JM Cartwright, CE Littlefield, JL Michalak, JJ Lawler… - Scientific Reports, 2020 - nature.com
Climate change is anticipated to increase the frequency and intensity of droughts, with major
impacts to ecosystems globally. Broad-scale assessments of vegetation responses to …

The ecology, history, ecohydrology, and management of pinyon and juniper woodlands in the Great Basin and Northern Colorado Plateau of the western United …

RF Miller, JC Chambers, L Evers… - Gen. Tech. Rep …, 2019 - research.fs.usda.gov
This synthesis reviews current knowledge of pinyon and juniper ecosystems, in both
persistent and newly expanded woodlands, for managers, researchers, and the interested …

A multi-sensor, multi-scale approach to mapping tree mortality in woodland ecosystems

MJ Campbell, PE Dennison, JW Tune… - Remote Sensing of …, 2020 - Elsevier
Woodland ecosystems, dominant on nearly 4% of all terrestrial land globally, are faced with
a variety of threats, including increasingly prolonged and severe droughts, invasive insect …

Hydraulic and carbohydrate changes in experimental drought-induced mortality of saplings in two conifer species

WRL Anderegg, LDL Anderegg - Tree Physiology, 2013 - academic.oup.com
Global patterns of drought-induced forest die-off indicate that many forests may be sensitive
to climate-driven mortality, but the lack of understanding of how trees and saplings die …

Rapid and surprising dieback of Utah juniper in the southwestern USA due to acute drought stress

SA Kannenberg, AW Driscoll, D Malesky… - Forest Ecology and …, 2021 - Elsevier
For nearly two decades, the American Southwest has been in the grips of a long-term
'megadrought', punctuated by a number of short and severe 'global change type …

Patterns and causes of observed piñon pine mortality in the southwestern United States

AJH Meddens, JA Hicke, AK Macalady… - New …, 2015 - Wiley Online Library
Recently, widespread piñon pine die‐off occurred in the southwestern United States. Here
we synthesize observational studies of this event and compare findings to expected …

Monitoring pinyon-juniper cover and aboveground biomass across the Great Basin

SK Filippelli, MJ Falkowski, AT Hudak… - Environmental …, 2020 - iopscience.iop.org
Since the mid-1800s pinyon-juniper (PJ) woodlands have been encroaching into sagebrush-
steppe shrublands and grasslands such that they now comprise 40% of the total forest and …