Flooded grasslands and savannas
Flooded grasslands and savannas is a terrestrial biome of the World Wide Fund for Nature (WWF) biogeographical system, consisting of large expanses or complexes of flooded grasslands. These areas support numerous plants and animals adapted to the unique hydrologic regimes and soil conditions.
Source: Wikipedia — Flooded grasslands and savannas (CC BY-SA 4.0)