Sanbanze, located in Funabashi, Chiba Prefecture, is a unique and ecologically significant tidal flat at the edge of Tokyo Bay. It’s known for its rich biodiversity and plays a crucial role as a habitat for various species of birds, including some that are migratory and endangered. This area serves not only as a critical stopover for these birds but also as a vital spawning and nursery ground for fish and shellfish, contributing to the health of marine life in Tokyo Bay.
Sanbanze is also recognized for its educational and recreational value. It offers opportunities for local residents and visitors to engage with nature, learn about environmental conservation, and participate in bird watching, shellfish gathering, and guided tours that highlight the importance of tidal flats in maintaining ecological balance.
Despite its natural value, Sanbanze faces challenges from urban development, pollution, and climate change, which threaten its biodiversity and ecological functions. Conservation efforts are ongoing, with various stakeholders including local governments, environmental organizations, and community groups working together to protect and preserve this vital environmental asset for future generations.