Understanding the interplay between ecological processes and the evolutionary dynamics
of quantitative traits in natural systems remains a major challenge. Two main theoretical …

How is trait diversity in a community apportioned between and within coevolving species?
Disruptive selection may result in either a few species with large intraspecific trait variation …

Differentiation mechanisms are influenced by the properties of the landscape over which
individuals interact, disperse and evolve. Here, we investigate how habitat connectivity and …

Hypoxia and acidity act as environmental stressors promoting selection for cancer cells with
a more aggressive phenotype. As a result, a deeper theoretical understanding of the spatio …

Our understanding of the evolution of quantitative traits in nature is still limited by the
challenge of including realistic trait distributions in the context of frequency-dependent …

We study the asymptotic behavior of stationary solutions to a quantitative genetics model
with trait-dependent mortality and a nonlinear integral reproduction operator with a …

Numerous traits under migration–selection balance are shown to exhibit complex patterns of
genetic architecture with large variance in effect sizes. However, the conditions under which …

When studying the dynamics of trait distribution of populations in a heterogeneous
environment, classical models from quantitative genetics choose to look at its system of …

Many populations can somehow adapt to rapid environmental changes. To understand this
fast evolution, we investigate the genealogy of individuals inside those populations. More …

We propose a model to describe the adaptation of a phenotypically structured population in
a H-patch environment connected by migration, with each patch associated with a different …