Hải ly xây đập cứu London khỏi ngập lụt

A family of five beavers has been instrumental in protecting a western London area from flooding caused by heavy rainfall. These beavers, acting as "natural engineers," have constructed dams that effectively manage water levels. Their efforts have significantly mitigated the impact of the recent downpours, preventing widespread inundation in the community. The presence of this beaver family highlights the surprising ecological contributions animals can make to urban environments.

This situation demonstrates how natural animal behaviors can provide valuable ecological services, offering a sustainable approach to managing urban flood risks.