Wwf ecoregion
ecoregion as defined by the World Wildlife Fund
Northern mixed grasslands
Mojave Desert
Chota Nagpur Plateau
Sonoran Desert
Europa Island
New Britain-New Ireland lowland rain forests
Westland temperate forests
Aegean and Western Turkey sclerophyllous and mixed forests
New Siberian Islands
Comoros forests
Brahmaputra Valley semi-evergreen forests
Sumatran tropical pine forests
Eastern Guinean forests
Guinean mangroves
Western Guinean lowland forests
Central Anatolian steppe
Eastern Anatolian deciduous forests
Eastern Anatolian montane steppe
Greater Antilles mangroves
Sahelian Acacia savanna
Simpson Desert
Coco Island
Central Korean deciduous forests
Manchurian mixed forests
Iceland boreal birch forests and alpine tundra
Northeast Siberian taiga
Sakhalin Island taiga
Ethiopian montane grasslands and woodlands
Southern Hudson Bay taiga
Central Pacific coastal forests
Saint Peter and Saint Paul Archipelago
Cross-Niger transition forests
Cameroonian Highlands forests
Arctic coastal tundra
Mediterranean woodlands and forests
Marquesas tropical moist forests
Succulent Karoo
Caledonian Forest
Granitic Seychelles
Guinean forest-savanna mosaic
Eritrean coastal desert
Caribbean Islands off the coast of Venezuela
Scandinavian and Russian taiga
Alps conifer and mixed forests
Caspian lowland desert
Gibson Desert
Aldabra
Indus Valley desert
Great Basin Desert
Tyrrhenian-Adriatic sclerophyllous and mixed forests