South Florida community ordered to quarantine after invasive snail sighting

The U.S. Department of Agriculture considers the giant African snail to be destructive to many plants and can cause structural damage to certain building materials. The agency reports that the snail species was problematic in the Sunshine State during the 1960s and took nearly a decade to eradicate.

MIRAMAR, Fla. – An invasive species of giant African land snails has been spotted in South Florida, triggering authorities to issue a quarantine zone for parts of Broward County to try to stop its spread.

The Florida Department of Agriculture and Consumer Services says the detrimental agricultural pest was spotted in early June, and the agency is using a type of snail bait to eradicate the species.

The last sighting in Florida was in 2022 when more than 1,000 were reported in a community north of Tampa.

According to the University of Florida, the snails can grow up to eight inches long and have dark shells.

GIANT BUG FOUND AT AN ARKANSAS WALMART IDENTIFIED AS A JURASSIC-ERA INSECT

Image 1 of 2

MIAMI, FL - SEPTEMBER 15:  Giant African  land snails are shown to the media as the Florida Department of Agriculture and Consumer Services announces it has positively identified a population of the invasive species in Miami-Dade county on September 15, 2011 in Miami, Florida. The Giant African land snail is one of the most damaging snails in the world because they consume at least 500 different types of plants, can cause structural damage to plaster and stucco, and can carry a parasitic nematode that can lead to meningitis in humans. An effort to eradicate the snails is being launched. The snail is one of the largest land snails in the world, growing up to eight inches in length and more than four inches in diameter.  (Photo by Joe Raedle/Getty Images) (Photo by Joe Raedle/Getty Images)

Image 2 of 2

Giant african land snail (Achatina achatina), Achatinidae. Artwork by Neil Lloyd. (Photo by DeAgostini/Getty Images)

The species is known to be destructive to plants which can be problematic to the state’s nearly $8 billion agriculture industry.

The state also warns that snails can pose a health risk to humans and lead to meningitis.

The FDACS’s Division of Plant Industry says the pesticide it’s using to eradicate the pest is safe around crops and will make the snails susceptible to dehydration.

MEXICAN FRUIT SENT PACKING AFTER BORDER PATROL FINDS RARE BEETLE

The state’s agriculture department did not say where it believes the Broward County snail originated, but previously authorities tied the species to the pet trade.

The USDA reports eradication efforts from a population spike during the 1960s took at least a decade to complete and cost more than $1 million.

The agency prohibits importing or owning the giant snails because of risks to health and the agricultural industry.

Loading...