Evaluating the Impact of Urbanization on Wetland Biodiversity in the Danube River Basin

Abstract

Urbanization has been a leading driver of environmental changes globally, with wetland ecosystems facing significant threats in urbanized regions. This study assesses the impact of urbanization on biodiversity within the Danube River Basin, one of Europe’s most crucial wetlands. The research utilizes spatial data analysis and biodiversity indices to compare wetland areas impacted by urban expansion and those relatively untouched. The findings highlight a significant decline in species richness and an increase in invasive species in areas closer to urban centers. However, the study also suggests that urban planning incorporating green infrastructure could mitigate these effects. This research underscores the importance of sustainable urban development to preserve biodiversity in critical wetland ecosystems.