A new study shows that boats are playing a role by helping to spread invasive termites around the world. The study was led by Thomas Chouvenc, an associate professor at the University of Florida. “Termites are a big problem for homeowners as they can damage wood in structures and infest trees. However, more and more cities are at risk of termite damage since some invasive species continue to spread in many new areas of the world,” Chouvenc says.
“Their ongoing successful dispersal of invasive termites is not a feat of their own: We have made it easier for them to conquer the world, and private boats are the ultimate vessels.”
In the study, they summarized a combination of field surveys, genetic analysis, and historical data. The study makes a good case that boats, especially those used for recreational purposes, are a major cause for the spread of termites across continents.
In past history, some termites have been suspected of being able to travel long distances on floating debris left from hurricanes, tsunamis or landslides.
It’s a game changer,” says Chouvenc. “Instead of a few termites accidentally crossing oceans once in a million years, we now have a high probability of them traveling on infested boats every year, dramatically increasing their spread potential.”
“In Florida and many other tropical regions, the risk is high because recreational boating is so prevalent,” Chouvenc warned. “Boats in these areas are likely to be infested, but unless owners take proactive steps, the spread of termites will continue unchecked.”
Chouvenc is recommending that boat owners have their vessels regularly inspected and treated to help prevent the spread of termites.
Do you have a boat and need a termite inspection? Call us at (949) 631-7348 and we’ll be happy to schedule an inspection at your convenience.
