This is a list of ecoregions in Iraq.
Terrestrial ecoregions Iraq is in the Palearctic realm. Ecoregions are listed by biome.Olson, D. M., Dinerstein, E., Wikramanayake, E. D., Burgess, N. D., Powell, G. V. N., Underwood, E. C., D'Amico, J. A., Itoua, I., Strand, H. E., Morrison, J. C., Loucks, C. J., Allnutt, T. F., Ricketts, T. H., Kura, Y., Lamoreux, J. F., Wettengel, W. W., Hedao, P., Kassem, K. R. (2001). Terrestrial ecoregions of the world: a new map of life on Earth. Bioscience 51(11):933-938
Temperate broadleaf and mixed forests Zagros Mountains forest steppe
Temperate grasslands, savannas, and shrublands Middle East steppe
Flooded grasslands and savannas Tigris-Euphrates alluvial salt marsh
Mediterranean forests, woodlands, and shrub Eastern Mediterranean conifer–sclerophyllous–broadleaf forests
Deserts and xeric shrublands Arabian Desert Mesopotamian shrub desert Persian Gulf desert and semi-desert South Iran Nubo-Sindian desert and semi-desert
Freshwater ecoregions Arabian Interior Lower Tigris and Euphrates Upper Tigris and Euphrates
Marine ecoregions Persian Gulf
References