http://www.dailymail.co.uk/news/art...-island-left-eggs-nests-scattered-ground.htmlMystery surrounds the mass migration of thousands of little blue herons, roseate spoonbills, snowy egrets, pelicans and other chattering birds which abruptly left a Florida island.
The din created by thousands of nesting birds is usually the first thing you notice about Seahorse Key, a 150-acre mangrove-covered dune off Florida's Gulf Coast.
They have no idea why these birds just left abandoning nests and eggs. They can't find anything out of the ordinary that may have caused this. Very puzzling, hope they get to the bottom of it and the birds return.
Any thoughts on why this many have happened?