Ecosystems can recover after natural disasters through a process called ecological succession. This process involves the gradual and sequential establishment of different plant and animal species in the affected area. Pioneer species, such as grasses and shrubs, are usually the first to colonize the area, followed by a more diverse range of species over time. This eventually leads to the reestablishment of a stable and balanced ecosystem. Factors such as the severity of the disaster, the availability of seeds and spores, and the presence of nearby undisturbed habitats can influence the speed and success of ecosystem recovery.