Tree mortality rates have been increasing globally with mountainous regions experiencing
higher temperatures and impacts from the expansion and intensification of pests and …

Interactions between extrinsic factors, such as disruptive selection and intrinsic factors, such
as genetic incompatibilities among loci, often contribute to the maintenance of species …

The phenotype of trees is determined by the relationships and interactions among genetic
and environmental influences. Understanding the patterns and processes that are …

Oystershell scale (OSS; Lepidosaphes ulmi) is an emerging invasive insect that poses a
serious threat to conservation of quaking aspen (Populus tremuloides) in the southwestern …

A lack of optimal gene combinations, as well as low levels of genetic diversity, is often
associated with the formation of species range margins. Conservation efforts rely on …

Extant conifer species may be susceptible to rapid environmental change owing to their long
generation times, but could also be resilient due to high levels of standing genetic diversity …

Southwestern white pine (Pinus strobiformis Engelm.) faces dual threats of climate change
shifting its environmental niche and mortality due to a nonnative, invasive fungal pathogen …

Insect damage to cones and seeds has a strong impact on the regeneration of conifer forest
ecosystems, with broader implications for ecological and economic services. Lack of control …

The persistence of some tree species is threatened by combinations of novel abiotic and
biotic stressors. To examine the hypothesis that Pinus strobiformis Engelm., a tree …

El objetivo del presente trabajo fue realizar un análisis exploratorio de la distribución
espacial del arbolado en rodales mixtos de coníferas de la Sierra Madre Oriental, afectados …