How Columbus’ voyages accelerated the homogenisation of Earth’s biodiversity [Commentary]

Christopher Columbus was a legendary 15th-century Italian explorer whose “misadventures” opened the way for large-scale biogeographical homogenisation. Over the past 500 years, since Columbus first sailed west across the Atlantic Ocean to reach the “New World”, Earth has witnessed unprecedented cross-boundary human movement and the exchange of living organisms. These movements have brought about major […]