The Argentine black and white tegu, a nonnative reptile that can grow nearly 5 feet long, has been spotted in Brevard County, prompting officials to ask residents to report sightings rather than attempt to capture the animals themselves. The city of Cape Canaveral posted a public warning on June 12, 2026, following multiple local sightings this spring. Wildlife experts say the lizards, which likely entered Florida through the pet trade, threaten native species by eating eggs, small animals, and plants. State law prohibits acquiring, breeding, or selling tegus as pets.
The Florida Fish and Wildlife Conservation Commission first documented the Argentine black and white tegu in Florida’s wild in 2002. These lizards are known to raid nests of ground-nesting animals, including sea turtles, gopher tortoises, alligators, and birds. While there are no reports of tegus attacking humans, officials caution that they can defend themselves if cornered. Residents are advised to keep their distance and avoid direct contact.
Sightings in Brevard County have been reported in areas including Viera, though officials have not confirmed specific locations where the lizards are established. The Florida Fish and Wildlife Conservation Commission is working with local authorities to monitor the situation. Tegus are already established in parts of Florida, but their presence in Brevard County has raised new concerns for wildlife managers.
Officials emphasize that residents should not attempt to capture or kill the lizards, as improper handling can increase the risk of spreading the invasive species. Instead, sightings should be reported to the Florida Fish and Wildlife Conservation Commission through their online portal or by calling 888-404-3922. The agency is conducting targeted removal efforts in areas where tegus have been confirmed.