“The explosive nature of the population expansion is ominous. We’re getting reports of thousands of them documented across the northern Gulf and thousands in the Keys, all within a few years,” said Bob Shipp, head of marine sciences at the University of South Alabama.
“Whether they replace some of our native species on the reefs, or it is a temporary expansion that will level off, we just don’t know. They don’t have any natural predators. Perhaps some of our predators will eat them, but we have no indication of that yet.”
