Apparently, thousands of lionfish have taken over large swaths of Florida's pristine coasts, decimating entire populations of native fish and corals. According to The Times Online:"When Hurricane Andrew hit Florida in 1992, no one gave much thought to the six exotic lionfish that spilt into Biscayne Bay as the storm smashed their Miami waterfront aquarium.
Sixteen years later, thousands of the fish are wreaking havoc off America 's east coast, leading a potentially catastrophic marine invasion.
The highly poisonous hunter-killer, which is normally found in the Pacific and Indian Oceans , is the first non-native fish to establish itself in the Atlantic, where it is eating its way through other species faster than they can breed.
“They are eating almost anything that fits in their mouths,” said Lad Akins, director of special projects for the Reef Environmental Education Foundation (Reef). There could be, he added, “a severe impact across our entire marine ecosystem.”
With its needle-sharp spines and red and white stripes, the lionfish's hunting prowess is enhanced by the fact that other fish find them so baffling. “They kind of resemble a big clump of seaweed. Native fish don't see them as predators, or even as other fish,” said Mark Hixon, a coral reef ecology expert at Oregon State University. “That allows them to approach other fish and just slurp them up.”
The Hurricane Andrew Six are believed to be among several of the lionfish army's founding fathers. Private aquarium owners may have also dumped lionfish in the sea over the years, compounding their spread along the eastern seaboard and into the Caribbean. Studies by the National Oceanic and Atmospheric Administration show that numbers in some areas have risen from 22 per hectare (12,000 sq yards) in 2004 to 200 per hectare in 2008.
“Lionfish are eating their way through the reefs like a plague of locusts,” said Dr Hixon. “This may well become the most devastating marine invasion in history.”
Scientists are looking at why the lionfish is reproducing more rapidly in the Atlantic than in its native waters, hoping to identify a predator to keep numbers in check.
Reef is working on another solution: educating fishermen in how to catch them, and restaurants in how to prepare and serve them. “Lionfish are very edible,” said Mr Akins. “In fact, they are quite delicious.”"
Apart from the fact that several of the above passages are slightly more hilarious than any real journalist article has the right to be, this is definitely a problem. I happen to love lionfish - I think they look great in tanks, and I wouldn't mind at all running into a couple the next time I hit up the Florida Keys on a dive. I also happen to love eating fish. According to this article, I can have my fish and eat it too. I like the sound of that.Wonder if they are as deliciously toxic as fugu.
Images provided by jayhem and
