Wallacean Biogeography

Wallacean biogeography studies how and why different species are distributed across the Earth’s surface. It examines the patterns of where plants and animals are found, considering factors like historical movements, climate, and geographical barriers. Named after Alfred Russel Wallace, this field helps us understand how species have spread and evolved over time, revealing the influence of geography on biodiversity. It highlights how physical features like mountains, oceans, and islands shape the distribution of life forms across different regions.