Tingles Island Campsite Closed until further notice
The Tingles Island Campsite is closed to all access until further notice due to nesting bird activity.
Several factors are thought to limit amphibian diversity of Assateague, the most obvious being the barrier posed by the salty waters of the bay separating the island from the mainland. Due to their highly permeable skins, most amphibians cannot tolerate the infusion of salt that occurs when submersed in seawater. A second major limiting factor is the relative scarcity of fresh water habitats available on the island. Most such areas are found only in the central portion of the island, well removed from the waters of the surrounding ocean and bay. All of Assateague's amphibian species require fresh water to reproduce, but vary in the amount of moisture they require for day-to-day survival. Fowler's toads can actually tolerate low levels of salinity and are able to absorb moisture from their environment directly through their skin. This decreased dependence on fresh water explains their larger range and ability to survive in most of island's habitats.
Despite the limited number of species present on Assateague Island, amphibians play a key role in the ecosystem, preying on a wide variety of insects and helping to maintain balance in those populations.
Did You Know?
As Assateague moves and changes, beachfront visitor facilities are relocated westward. The Toms Cove visitor center has been moved 3 times!