House lizards get that name for a reason. Although they are just geckos from the outside, they do have a tendency to find their way into people’s homes. This won’t pose a problem to anyone’s health because house lizards are not poisonous. The worst harm they will do to a person is bite them, which will only cause a minor amount of pain or irritation. However, this doesn’t mean that you’ll want to have an infestation of house lizards in your home. It will make your home look dirty and degraded. Besides, if you were to step on a pile of house lizards, you’d likely suffer multiple bites. Then they would pose an annoyance that you wouldn’t want to tolerate any longer.
How Do They Get Inside?
House lizards are very fast because they’re able to crawl, walk, and run on four legs. Their bodies are also small and flexible, allowing them to fit through tight spaces very easily. This ability allows them to get inside your home in a lot of different ways. For instance, if you have cracks around your windows, walls, or outer door frames, a common house lizard will be able to take advantage of those cracks and use them as passageways into your home. Alternatively, they can enter your air duct system from the outside and find their way into your home through the air vents. Some lizards may even get into your piping system and crawl up through the sink.
The way that house lizards get into your home really depends on how secure your home is. Do you have good insulation around your doors and windows? Do you repair holes or cracks in your walls? Is your HVAC system shielded properly outside to prevent house lizards from entering? These are the kinds of considerations you need to make if you want to prevent a house lizard infestation.
Life Span of a House Lizard
A house lizard can live up to 5 years. When they are of adult size, the length of their body will be between 75 mm (3 in) to 150 mm (6 in). House lizards like to live off other insects and bugs in its environment. It will eat virtually any insect that is smaller than it, such as cockroaches and spiders. That is why house lizards are always hanging around moist areas because those are where insects like to inhabit. If you live in a tropical region and it rains outside, that is when the house lizards will come out the most.
The gestation period is another way of saying the incubation period. For house lizards, their gestation period starts from the time of conception to the time when the hatchlings come out of their eggs. This entire period takes between 90 and 100 days, which is a little over 3 months. When a female house lizard goes to lay her eggs, she’ll typically lay up to 12 eggs at one time. These are soft-shelled eggs which are bunched together in a group.
Read also: House Lizard Bite: Effects and Treatments
Going back to the infestation situation, female house lizards will lay their eggs in dark areas of your home that are moist. If you have a basement, this should be the first place to check. Basements tend to build up a lot of moisture and of course, they are very dark. Other areas around your home that you should check include wood piles, decks, sheds, tall grass, and all other tall areas of vegetation. The lizards choose these discrete areas because they want to hide from predators of the wild, mostly snakes. If a snake were to find the house lizard nest, it would certainly eat all the eggs as well as the adult lizards.