Need to identify suitable models for restoration where the pre disturbance system cannot be restored. Lindig Bradshaw's model of restoration, equating structure and function, lacks support in the literature. Need to identify structural attributes that indicate the development of ecosystem functions in restoration sites. Guhr Plants can be sorted into groups, but the degree of functional redundancy among group members is rarely tested. Miller Invasive spp.
Exotic plants invade areas after fire, but die out as the stand ages.
Exotics may alter the effect of fire on natives. The response of various species to different frequencies of fire needs to be determined. Find ways to reduce sedimentation and runoff and improve water quality. Restore natural temporal distribution of streamflow. Kahn Restoring the Everglades will be difficult because the extent of the system is enormous, many disturbances are natural to the system, and the hydrology is highly modified.