Genetic variation describes naturally occurring genetic differences among individuals of the same species. This variation permits flexibility and survival of a population in the face of changing ...

The genus Rhoadsia is endemic to western Ecuador and northern Peru and includes two described species that differ in body form, size, and the elevations at which they occur. Unfortunately, there is ...

This is a preview. Log in through your library . Abstract Pollen dispersal is a major component of gene flow in plant populations. It can influence microevolution within and among populations as well ...

A new study shows that facial differences resulting from population divergence in first Americans is due to the complex interaction of environment and evolution on these populations and sheds light on ...

The past decade has delivered landmark advances in human and medical genomics that shape how we understand disease mechanisms ...

Disease and health are the result of a complex interaction between humans and their pathogens. Genetic factors that partly determine host defenses sometimes differ significantly between people and ...

Climate-driven shifts in reproduction and migration timing impact vertebrate populations, highlighting the need for context-specific conservation strategies.