Boat Tours, Paddle-craft Rentals and Select Conveniences Temporarily Unavailable
Glass-bottom, snorkel, diving and island boat tours, and rentals for canoes and other paddle-craft, are temporarily unavailable. The park is working to resolve the issue as soon as possible and regrets the inconvenience. Limited snack items are available.
Elliott Key Harbor and Campground Closed Until Further Notice
Contractors began work to repair damaged boardwalks and marina at Elliott Key and the visitor center grounds. The marina and campground at Elliott Key are closed until the repairs are complete. University Dock on Elliott Key remains open for day use only. More »
(NPS photo by John Brooks)
The Schaus Swallowtail is a large, colorful butterfly that is endemic to southern Florida and has been listed by the State of Florida as an endangered species since 1975. It was listed federally in 1984 when estimates showed only 70 or fewer adults remaining. Today the butterfly is only found on northern Key Largo and several small Keys in Biscayne National Park. In recent years the population has declined so severely that emergency actions have been required to hopefully prevent this species from going extinct.
The least tern has been listed by the State of Florida as a threatened species since 1975. Much of the cause of their population decline is due to habitat destruction and encroachment. The birds nest along coastal or island beaches covered with coarse substrates of sand, shells, or small stones. In 1995, two least tern nests were observed on Soldier Key in Biscayne National Park each containing two eggs.
Sea turtle populations continue to decline throughout the world and within the United States due to loss of nesting beaches, feeding habitat, mortality through by-catch of the longline and shrimping industries, hunting for meat and poaching of eggs. Loggerhead and occasionally hawksbill sea turtles use the few sandy beaches that exist at Biscayne National Park as sites to lay their eggs. An average of 13.3 nests is laid each year with an average clutch size of 50 eggs. Biscayne National Park's sea turtle nesting program consistently monitors 5 beaches for activity throughout the nesting season. Protective screens are placed on the nests to protect the eggs from predation by raccoons. Click here to learn more about sea turtles and Biscayne National Park's efforts to conserve them.
Did You Know?
Stiltsville is a collection of colorful and battered buildings in the shallows at the northern end of Biscayne National Park. The history of buildings like these goes back to the 1930s when a community of squatters took hold here. More...