As the leaves change and hunters head into the woods, Arkansas lakes can feel a little quieter this time of year. But even with fewer boats on the water, aquatic nuisance species remain a serious threat. These non-native plants and animals can take over lakes, harm native fish, clog water intakes, and even create dangerous conditions for boaters. Zebra mussels, giant salvinia, and silver carp are just a few examples of invaders that can turn a day on the water into a big problem.
Matt Horton, coordinator of the AGFC’s Aquatic Nuisance Species program, says 36 such species have been documented in Arkansas. He says the old saying is true: prevention is worth a pound of cure. Once an invasive species takes hold, it’s nearly impossible to completely remove. That’s why boaters and anglers should take a few simple steps every time they head to the water.
Cleaning boats, trailers, and gear of any mud or vegetation, draining livewells and bilges at the ramp, and making sure bait never travels between lakes are all simple ways to keep invasive species from spreading. Horton adds that anglers should keep an eye out and report any unusual plants or fish to the AGFC as soon as possible. Early detection makes it far easier to contain a problem before it gets out of hand.
Protecting Arkansas lakes from aquatic invaders doesn’t take a lot of time or effort, but it makes a big difference for anglers, boaters, and the health of the fishery.
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