List of ecoregions in Bangladesh

This is a list of ecoregions in Bangladesh.

Terrestrial
Bangladesh is in the Indomalayan realm. Ecoregions are listed by biome.

Tropical and subtropical moist broadleaf forests

 * Brahmaputra Valley semi-evergreen forests
 * Lower Gangetic Plains moist deciduous forests
 * Meghalaya subtropical forests
 * Mizoram–Manipur–Kachin rain forests
 * Sundarbans freshwater swamp forests

Tropical and subtropical grasslands, savannas and shrublands

 * Terai-Duar savanna and grasslands

Mangroves

 * Myanmar Coast mangroves
 * Sundarbans mangroves

Freshwater

 * Ganges Delta & Plain
 * Chin Hills - Arakan Coast

Marine
Bangladesh's coastal waters are in the Western Indo-Pacific marine realm.
 * Northern Bay of Bengal