Water, not carbon, drives drought‐constraints on stem terpene defense against simulated bark beetle attack in Pinus edulis

SC Malone, RA Thompson, PS Chow… - New …, 2025 - Wiley Online Library
Drought predisposes forest trees to bark beetle‐induced mortality, but the physiological
mechanisms remain unclear. While drought‐induced water and carbon limitations have …

Hydroclimate volatility on a warming Earth

DL Swain, AF Prein, JT Abatzoglou… - Nature Reviews Earth & …, 2025 - nature.com
Hydroclimate volatility refers to sudden, large and/or frequent transitions between very dry
and very wet conditions. In this Review, we examine how hydroclimate volatility is …

Density-dependent dynamics help explain the simultaneous expansion and decline of woodlands in the western US

EL Schultz, SK Filippelli, JC Vogeler… - Forest Ecology and …, 2023 - Elsevier
Woodlands across the globe have expanded in recent centuries in response to shifts in
climate, land use, and disturbance patterns, but are expected to be particularly vulnerable to …

Future exposure of forest ecosystems to multi‐year drought in the United States

JK Costanza, FH Koch, MC Reeves - Ecosphere, 2023 - Wiley Online Library
As the future climate becomes hotter or drier, forests may be exposed to more frequent or
severe droughts. To inform efforts to ensure resilient forests, it is critical to know which …

Long‐term ecological responses to landscape‐scale restoration in a western United States dry forest

JP Roccaforte, DW Huffman, KC Rodman… - Restoration …, 2024 - Wiley Online Library
Tree thinning and the application of prescribed surface fire are widespread forest restoration
strategies used to regain ecological structure and function throughout dry forests of the …

Phoretic mite assemblage of the pinyon pine beetle, Ips confusus (Curculionidae: Scolytinae), in Arizona

EM Hofstetter, W Knee, AA Khaustov - Acarologia, 2023 - hal.science
Mites are among the most common associates of bark beetles and they can influence the
ecology and microbial composition within bark beetle-colonized trees. The pinyon pine …

Minimal Tree Mortality Occurred in Southwestern Usa Sky Islands During an Extended Drought

C Phillips - 2024 - search.proquest.com
Persistent drought conditions since the early 2000s have increased forest susceptibility to
disturbances such as insect outbreaks, wildfire, and hydraulic failure across the …