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An ecoregion (ecological region) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural communities and species .
The corresponding name in Canada for the same ecoregion is the Prairies Ecozone. Eastern Temperate Forest These forests stretch from the Southern Appalachians towards ...
As the effects of climate change continue to develop, North American Deserts will be increasingly affected, leading worsening biodiversity loss and decreases in the ecoregion productivity. Deserts are one of the most delicate ecosystems, relying on limited water and nutrient sources to survive.
Each ecoregion is classified into one of 14 major habitat types, or biomes. In 2017 the WWF team revised ecosystem names and boundaries in the Arabian Peninsula, drier African regions, and Southeastern United States. [1]
By contrast, Rhode Island is the least biodiverse with just one ecoregion—the Northeastern coastal forests—encompassing the entire state. [1] The terrestrial ecoregions of the 50 states of the United States are as follows:
Terrestrial Ecoregions of the World (Olson et al. 2001, BioScience) WWF terrestrial ecoregions of the world One way of mapping the world into 18 terrestrial vegetation biomes, each containing one or more ecoregions EPA level III ecoregions in the contiguous United States.
List of ecoregions in Madagascar; List of ecoregions in Malawi; List of ecoregions in Malaysia; List of ecoregions in Mali; List of ecoregions in Malta
The ecoregion articles in Wikipedia generally follow the WWF scheme. The WWF ecoregions are based heavily upon the Interim Biogeographic Regionalisation for Australia (IBRA) regionalisation. Like the IBRA, it was developed for use as a planning tool for conservation science, with the goal of establishing a system of nature reserves in each of ...