How Do Spiders Go Away in Winter?
WouterSpiders can be a problem, especially in the winter. They can be annoying and even dangerous depending on what species you have. Some species can survive the cold, while others do not make it through the cold at all.
Luckily, some spiders actually manage to live through the winter. In fact, some species of spiders produce a chemical called polyhydroxy alcohol which helps them to avoid freezing. This substance is similar to antifreeze and can keep your car running in the freezing temperatures.
Spiders are generally cold-blooded and need to save energy for the long cold months ahead. That means they will slow down to conserve their energy.
Some spiders build web sacs to protect themselves from the harsh conditions of the cold. Others hide under snow or decaying debris, like tree bark. Still other spiders construct sturdier shelters such as roofing or siding to survive the colder months.
During the winter, many species of spiders will hibernate. But some will remain active and come out to hunt on warmer days.
During the winter, some species will lay their eggs. The female will select a safe spot to put them. She will then spin a thin silk casing to help her egg sac survive the cold.
When the weather is cool enough, spiders will start to thaw out. Some will scurry across the snow and some will build web sacs on higher corners of buildings or roofs.
A good rule of thumb is that if a spider can survive a year, it should be able to handle the winter. If it cannot, then it is time to call in a professional.
