Dispersal Biogeography

Dispersal biogeography is a branch of historical biogeography that studies how and why species spread from one location to another over time. It focuses on the movement of organisms, whether through natural means like wind and water or by human activity. By examining patterns of species distribution, scientists can understand how geographic barriers like mountains or oceans affect migration, as well as historical events that may have contributed to current biodiversity. This helps researchers explain why certain species are found in specific areas and how environmental changes impact their distribution.