The following is a list of ecoregions in the Dominican Republic, as identified by the World Wide Fund for Nature (WWF).
Terrestrial ecoregions Tropical and subtropical moist broadleaf forests Hispaniolan moist forests
Tropical and subtropical dry broadleaf forests Hispaniolan dry forests
Tropical and subtropical coniferous forests Hispaniolan pine forests
Flooded grasslands and savannas Enriquillo wetlands
Mangrove Greater Antilles mangroves
Freshwater ecoregions Hispaniola
Marine ecoregions Greater Antilles
References Dinerstein, Eric; David Olson; Douglas J. Graham; et al. (1995). A Conservation Assessment of the Terrestrial Ecoregions of Latin America and the Caribbean. World Bank, Washington DC, . Olson, D., Dinerstein, E., Canevari, P., Davidson, I., Castro, G., Morisset, V., Abell, R., and Toledo, E.; eds. (1998). Freshwater Biodiversity of Latin America and the Caribbean: A Conservation Assessment. Biodiversity Support Program, Washington DC, . Spalding, Mark D., Helen E. Fox, Gerald R. Allen, Nick Davidson et al. "Marine Ecoregions of the World: A Bioregionalization of Coastal and Shelf Areas". Bioscience Vol. 57 No. 7, July/August 2007, pp. 573-583, .