This research investigates whether small mangrove patches can effectively protect coastal areas from hurricanes. Using insect biodiversity and environmental DNA, it evaluates ecosystem functionality across patch sizes. The goal is to identify the minimum viable size for resilient mangrove systems, informing urban planning and improving coastal protection in space-limited environments.

This study reviews mangroves of the Americas and their vulnerability to climate change. Mangroves are vital carbon sinks, biodiversity hotspots, and coastal protectors, but face threats from deforestation, pollution, and urban expansion. Effective conservation requires ecosystem-based restoration, improved management, and reduced human pressures to ensure long-term resilience.