Saturday, September 18, 2010
Friday, September 17, 2010
Divers hunt invasive lionfish
The lionfish is native of the Pacific and Indian oceans. In the Atlantic and the Gulf of Mexico, it has no known predators and it reproduces rapidly. It is an invasive species – an aquatic form of the Brazilian pepper or the casaurina tree or Burmese pythons in the Everglades.
It is yet another case in which irresponsible people have released non-native critters into Florida's wilds with potentially disastrous results. They're sold for home aquariums but people often realize they're too aggressive and discard them.
In the Florida Keys recently, more than 100 divers turned out for the first Lionfish Derby, and they brought in more than 500 lionfish, keysnet.com reports.
For divers, catching the spiny critters can be a challenge. Their poisonous spikes can send victims to the hospital. "I heard one person describe that if it stung you on the arm, it wouldn't kill you but you would want to cut your arm off," a Boca Raton diver told WPLG Ch. 10.
They were first seen off Miami in the 1980s but last July a huge population was spotted of Key Biscayne, and they've even shown up in the Loxahatchee River.
The lionfish likes to live near coral reefs, and that's a problem around Florida because it has a voracious appetite. It eats just about anything, including young grouper, snapper and other tropical fish.
With nothing apparently out there eating them, lionfish tend to take over. However, the Lionfish Derby may prove to be the solution to the problem. The fish is described as delicious with light, white and flakey meat, and derby participants wasted no time in frying them up or serving them in a citrus ceviche.
Wednesday, September 15, 2010
Tuesday, September 14, 2010
Exploring Florida: It's a living!
Video on Kevin Mims' YouTube site.
Kevin Mims has a remarkably enviable job. He gets paid to paddle Florida's most beautiful rivers, swim in refreshingly bubbly springs and explore natural caverns or underwater coral reefs, then shoot video and write on his blog about his experiences.
Mims is a Florida Insider for Visit Florida, the state's non-profit marketing operation. He's billed as an outdoors and nature expert on visitflorida.com Web site, which makes a lot of sense. He's a native Floridian and an avid outdoors adventurer.
"Living in rural Florida, I'm always outside camping, hiking, biking and paddling all over the Sunshine State," Mims says on visitflorida. com. He grew up near Inverness and spent time as a youth exploring the Okefenokee Swamp in south Georgia.
The Palm Beach Post recently published a feature story on Mims after he stopped in West Palm on his way up the east coast from a trip to the Keys. He travels about 30,000 miles a year.
Monday, September 13, 2010
Deputies put gator in handcuffs
Pinellas County Sheriff's Office Deputies put a rope around the gator's neck and attached handcuffs to it hind legs. |
In Tampa, a refuge for sea cows
Mwanner | Wikipedia Scientists say manatees, which are protected under the Endangered Species Act, can die of starvation if their body temperature drops too low. |
If Tampa officials want to move ahead with a $5.7 million project to improve the ecology of the lower Hillsborough River, they're going to have to keep the manatees toasty warm, the Tampa Tribune reports.
At issue is everything from having enough water to supply a thirsty city and helping the river rebound from years of degradation to - and this was the sticking point - protecting the herds of sea cows that seek out the warm waters of Sulphur Springs each winter.
The solution? A thermometer.
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