Iguanas are not native to the U.S. but live in Florida and other warm states. The reptiles came to this country as part of the exotic pet trade and have since adapted to thrive in the wild. Although people rarely associate these pests with sound, iguana noises can actually cause quite a racket.
When Do Iguanas Make Sounds?
The most common iguana noise is similar to a cough or sneeze. The lizard wheezes to expel excess sodium in its system acquired through a diet of leaves and fruit. This sound does not signal any aggression or illness.
Another iguana sound is the raspy noise made by the pests' tails when they are agitated. Iguanas are fast reptiles that often run away rather than facing a threat. However, if cornered, an iguana will rake its tail on the ground as a warning. The lizards use their tails as a weapon to whip opponents.
Homeowners who hear iguana sounds around ponds and gardens should not attempt to approach these pests. Contact with the reptiles or their droppings may transmit Salmonella bacteria, and iguana bites can result in infection. For assistance with problem iguanas, contact the local experts at Critter Control.