Ecological community occurrence is dependent on several environmental factors; however, within a specific area, the type of soil is most influential. The following table lists the soil series presently mapped in Florida with the ecological community (or communities) found on each series. Some series are found with only one community type, while others may support several communities; however, where more than one community has been found, the change can usually be attributed to plant successional stages or regional location differences within the state. For example, if the influence of fire were to be diminished in a pine flatwoods area, it would be expected to move, through plant succession, to a hardwoods-dominated community. Another example would be a soil such as Albany, which supports a Mixed Hardwood and Pine community in the Florida panhandle, but an Upland Hardwood Hammock community in northeast Florida. These are similar hardwood communities, differing primarily by the dominant oak species in the locations.