Phylogeography

Phylogeography is the study of how the geographic distribution of genetic lineages reflects the historical processes that shape populations. By analyzing the genetic variation within and between species, scientists can trace how organisms have moved and evolved over time in relation to environmental changes, land formations, and climate shifts. This field helps us understand the history of biodiversity, revealing how different species are related and how geographic barriers have influenced their distribution. Essentially, it connects the dots between genetics, geography, and evolution, providing insights into the past and dynamics of life on Earth.