The evolution of SARS-CoV-2 remains poorly understood. Theory predicts a group-structured population with selection acting principally at two levels: the pathogen individuals and the group of ...

A new study explores 'balancing selection' by analyzing thousands of modern human genomes alongside ancient hominin groups, such as Neanderthal and Denisovan genomes. The research has 'implications ...

A team of researchers at NYU Abu Dhabi (NYUAD) has uncovered how a common color variation in frogs has helped them thrive and ...

Roberts, D. F (Derek Frank) Scope of physical anthropology and its place in academic studies Roberts, D. F (Derek Frank) Natural selection in human populations ...

Scientists studied water fleas to reveal how natural selection subtly operates in stable environments, offering insights into ...

The study of genetic variation and growth traits in tree species is crucial for understanding the mechanisms that underpin forest productivity, resilience and adaptation. Recent advances in molecular ...

Introduction / Ellen D. Ketterson and Jonathan W. Atwell -- The junco : a common bird and a classic subject for descriptive and experimental studies in evolutionary and integrative biology / Ellen D.

This is a preview. Log in through your library . Abstract Ecologists are increasingly documenting individual variation in resource selection across populations in response to temporal or spatial ...