What happens to islands formed by avulsive changes in navigable streams?

Islands that are formed by avulsive changes in navigable streams are typically considered not to belong to the state. In legal terms, avulsion refers to the rapid and sudden change of land due to forces like floods or erosion, leading to the formation of new land masses or islands. In the context of navigable streams, such avulsions do not result in the loss of ownership or change of title of the land previously held by individuals.

Instead, ownership of these newly formed islands usually reverts to the original landowners rather than being claimed by the state, as the change is considered a continuation of the landowners' property rights along the river. Understanding this context is crucial for land surveyors and property owners alike, as it affects the understanding of property rights and land management along waterways.