Summertime. Fish Jumping. That’s Trouble.

[setomonkey]

July 4, 2007

 

By ABBY GOODNOUGH

 

BRANFORD, Fla. — “Lots of artillery out there,” an old man hollered from the safety of the Suwannee River’s edge, and he was right. The sturgeon were jumping high and fast, twisting their armored girth in midair and returning to the depths with a stunning splash.

 

On the water, there was reason to be anxious. Florida’s season of “sturgeon strikes” — law enforcement’s term for collisions between the state’s largest freshwater fish and hapless boaters — was already well under way.

 

It may seem bizarre, but it is no joke. Leaping sturgeon have injured three people on the Suwannee this year, including a woman on a Jet Ski and a girl whose leg was shattered when one of the giant fish jumped aboard her boat. Eight others were hit last year, and with traffic growing on the storied river, sturgeon are joining alligators and hurricanes on the list of things to dread in Florida.

 

“These injuries are very impressive,” said Dr. Lawrence Lottenberg, director of trauma surgery at the University of Florida College of Medicine in nearby Gainesville. “You’ve got people sitting on the front of an open boat, and the boat is going 20, 30, 40 miles per hour. The fish jumps up and usually slaps these people right across their face and upper chest. Almost every one of them universally has been knocked unconscious. If you’re not wearing a life jacket, you’re going to fall in the water and potentially drown.”

 

Fortunately, most sturgeon in Florida stick to the Suwannee, which winds 265 miles from southern Georgia to the Gulf of Mexico. Known as gulf sturgeon, they migrate between the river, where they spawn in spring and relax in summer, and the gulf, where they return in the fall to feed. They have no teeth or temper, only a pressing, mysterious urge to jump all summer long.

 

“You’ll be sitting out there,” said Melanie Carter, who boats on the river with her husband, “and then all the sudden, 5, 10 feet away from you, a big one will jump up and scare you half to death.”

 

Sturgeon have been around since the dinosaur age, and they look it. They have long, flat snouts and hefty bodies covered in sharp, bony plates. Gulf sturgeon can grow up to eight feet long and weigh 200 pounds, but even the smaller ones can inflict serious harm. In recent years, injuries have included a broken pelvis, a fractured arm and a slashed throat.

 

Brian Clemens was motoring down the Choctawhatchee River in the Panhandle in 2002 when a sturgeon “jumped up and hit him dead center in the chest,” said his wife, Joy. It broke his ribs and sternum, caused one of his lungs to collapse and put him in intensive care for three days, she said, adding, “There’s a permanent dent in his chest where that fish hit him.”

 

Wildlife officials have posted signs warning boaters to slow down. Leah Daniel, a friend of Ms. Carter, said there was only one other precaution to take: “Pray.”

 

Fear is not rampant on the gentle river, lined with ancient cypress trees and moss-draped live oaks, but curiosity is. No one knows for sure why sturgeon jump.

 

“We say, ‘Pretty much because they can,’ ” said Karen Parker, a spokeswoman for the Florida Fish and Wildlife Conservation Commission. She said the jumping seemed more frequent this year and last, maybe because sturgeon favor deeper water and are feeling cramped with the river unusually low.

 

Ken Sulak, a biologist with the United States Geological Survey, has ruled out several theories. Since sturgeon do not jump in spawning season, Dr. Sulak said, the jumping must not be for reproductive reasons. And since they have no freshwater predators but occasional alligators, it is probably not an escape response.

 

Might they jump for joy?

 

Doubtful, Dr. Sulak said.

 

His guess is that sturgeon jump to let other sturgeon know they have found a good spot to hang out. They seem to gather mainly within six short, narrow stretches of the Suwannee where there are deep holes, so they do not have to waste energy fighting the current. They fast and relax all summer, basically “just going to the spa for several months,” Dr. Sulak said.

 

They can use the rest. The federal government has listed gulf sturgeon as threatened since 1991, and for nearly a quarter-century Florida has outlawed catching them. Ms. Parker said there were now 3,000 to 5,000 of them in the Suwannee; Dr. Sulak puts the number closer to 7,000.

 

But with more people using the Suwannee, more farm waste flowing into it and urban regions eyeing it as a source of water, the sturgeon’s future is uncertain, said Bill Pine, a fisheries professor at the University of Florida.

 

Dr. Pine would like to see speed limits on sections of river where sturgeon congregate. The state has imposed such limits along miles of “manatee protection zones,” but with fierce objections from boaters who say the restriction spoils their fun.

 

Some irate boaters have called the wildlife commission and railed against sturgeon, Ms. Parker said, even asking the state to “kill all of them so people can enjoy the river.”

 

Others think the fish are purposely attacking boaters who invade their turf, but Dr. Sulak said sturgeon were as docile as lambs. He sometimes acts as their public relations agent, encouraging curious boaters to watch as he nets sturgeon for population counts. They lie quietly on a scale in his boat, their rough, cold bodies looking bronze one second, greenish gold the next.

 

Some onlookers melt. “Once they see they’re not monstrous, they don’t have big teeth, they’re not mean — they’re kind of lovable, in a way,” he said, “that kind of defuses things.”

 

Jim Tomey, sitting by the riverbank, said watching for sturgeon was his summer ritual. As he spoke, one burst out of the water and returned with a mighty smack.

 

“I love to come down here,” Mr. Tomey said, “and sit and watch them fish jump.”

[ccmtcanada]

I read about some of the incidents in the past, but this article had a humourous slant to it. Very interesting to say the least!!!

[ADC]

http://images.google.ca/imgres?imgurl=http...l%3Den%26sa%3DX

[ecxstriper]

here is some sweet shots of a Sturgeon leaping

http://www.glooskapandthefrog.org/Leaping%...%20Sturgeon.htm

[ccmtcanada]

Great pics you found Alex...thanks!

[danbouck]

Nice Pics!

[ecxstriper]

working hard there CCMT or are you home ?

[fishindevil]

Man i think thats amazing,i would love to see that in person....wow thanks for the interesting read...cheers