The nature of phylogeography
Studying the interaction of environmental changes and species evolution is a critical component for predicting how species might – or might not – respond to new environmental stressors induced by climate change. We can study this at a variety of different levels and using many different data types, ranging from ‘traditional’ ecological studies which correlate phenotypic changes and environment to more narrower studies of ecological genetics and how allelic frequencies change in association with environmental gradients.