puolinnaiden
Puolinnaiden, also known as "half-islands" or "peninsular islands," are geographical formations where a narrow land bridge connects an island to a mainland or larger landmass. These features are distinct from fully enclosed islands, as they are partially linked to the mainland by a strip of land, often a narrow isthmus or sandbar. Puolinnaiden are commonly found in coastal regions, particularly in areas with significant tidal changes, river deltas, or glacial activity.
The formation of puolinnaiden can be attributed to various natural processes. In some cases, rising sea levels
These geographical features often play an ecological role, serving as transitional zones between terrestrial and aquatic
Examples of puolinnaiden can be found worldwide, such as the Isle of Wight in the United Kingdom,