Fire Ants Seen Floating in Florence Floodwaters in North Carolina, Video Shows

Fire ants could be seen clumping together and floating to survive the floodwaters of Hurricane Florence in North Carolina.
Jack Phillips
9/18/2018
Updated:
9/18/2018

Fire ants could be seen clumping together and floating to survive the floodwaters of Hurricane Florence in North Carolina.

The fire ants, known as red-colored stinging ants, were seen Sept. 16 trying to survive the torrents of water that inundated much of the state. They bunched together to protect the queen.

After Hurricane Harvey hit Texas, a number of people noted fire ants doing the same thing in the flooding aftermath. During Hurricane Katrina in 2005, survivors who swam through floodwaters showed up at hospitals with unknown rashes on their legs likely caused by fire ants.
WYFF reported, “The ants continuously shift positions to prevent members of the colony from drowning. The colony continues to float until reaching dry land.”

100,000 Ants

The WYFF report said that the floating colony could contain as many as 100,000 fire ants.
Adrian Alan Smith, a researcher at the North Carolina Museum of Natural Science, told the Charlotte Observer, “Fire ants typically float until they hit dry land, and when you have widespread flooding, they will float for days.”

He added: “If no land can be found, they will float indefinitely. That’s when you get reports of people bumping into them.”

“How and why do the ants make these symmetrical but very different shapes? They depend on touch and smell–not sight–to perceive the world, so they can sense only what’s very close to them. Contrary to popular belief, the queen doesn’t issue orders to the colony; she spends her life laying eggs. Each ant controls itself, based on information gathered from its immediate vicinity,” according to Scientific American.
A colony of fire ants, or red-colored stinging ants, were observed on Sept. 16 engaging in a survival tactic post-Hurricane Florence bunching together to protect the queen. (Kinston Police Department via Storyful)
A colony of fire ants, or red-colored stinging ants, were observed on Sept. 16 engaging in a survival tactic post-Hurricane Florence bunching together to protect the queen. (Kinston Police Department via Storyful)
“You may come up on some unexpected critters,” noted David Jenkins, an entomologist for the South Carolina Forestry Commission, told the Post and Courier. “Be aware that a lot of animals may be displaced.”

The report noted that lawns that didn’t have anthills prior to the floods could have them, posing a danger to people and pets.

When the floods end, the fire ants then “are the first ones there to grab all the resources” left behind, Alex Wild, an entomologist at the University of Texas, told Popular Science.

Fire ants are much worse than normal ants because they bite and don’t let go before injecting venom with 46 different proteins and poisons, Popular Science noted. They also tend to swarm when their colony is attacked, similar to bees, the report added.

According to pest control Orkin’s website, “Though not a native species in North America, the red imported fire ant has become a common nuisance throughout the southern United States, ranging from Florida to California and as far north as Oklahoma and Virginia.” Red fire ants were accidentally transported to the United States via a cargo shipment.

Dr. Kristin Welch, chief of emergency medicine at the Charleston Veterinary Referral Center, told the paper that snakes are also swimming through Florence’s floodwaters. “The snakes are definitely being displaced into people’s yards, onto the sidewalks,” Welch said, adding that four pets suffered snake bites since the weekend.

Jack Phillips is a breaking news reporter with 15 years experience who started as a local New York City reporter. Having joined The Epoch Times' news team in 2009, Jack was born and raised near Modesto in California's Central Valley. Follow him on X: https://twitter.com/jackphillips5
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