Successful Sea Turtle Nesting Season At The Seashore
Contact: Wouter Ketel, 252-728-2250 ext. 3005
Contact: Jeff Cordes, 252-728-2250 ext. 3013
Harkers Island, North Carolina. Superintendent Bob Vogel indicates that the 2006 sea turtle nesting season was a successful one at Cape Lookout National Seashore. A total of 128 loggerhead turtle (Caretta caretta) nests and three green turtle (Chelonia mydas) nests were found in the park. The first activity was a false crawl found May 19 and the last was a nest laid on August 24. Almost 15,000 eggs were counted and 10,843 turtle hatchlings successfully made their way out of nests. The hatch success of 73% was the highest since 2002, before the impacts of Hurricane Isabel on the profile of the park’s beaches.
Beaches were patrolled for sea turtle nesting activities by Student Conservation Association interns and National Park Service staff. Thirty nine percent of the nests were relocated to higher ground in an effort to protect them from flooding. Wire screens or cages were used to protect eggs from raccoons. The area of the beach between nests and the ocean was closed to vehicles near hatch time to prevent hatchlings from being accidentally trapped in vehicle tracks.
Storms had an impact on the success of nests this year, particularly in the southern portions of the park. Thirteen nests were washed away and six other nests were flooded by storms or high tides and failed to hatch.
The complete sea turtle monitoring report for Cape Lookout will be available in January 2007.
Did You Know?
Unlike bird nests in trees, shorebird nests are simple depressions in the sand, called “scrapes”. These nests look much like the rest of the beach. Cape Lookout National Seashore More...