What Temperature Will Kill Spiders?
WouterSpiders are cold-blooded creatures and therefore, have adapted to cope with freezing temperatures. Some spider species are known to live at minus 20 degrees Celsius and a couple are even able to survive in temperatures as low as -5 degrees Celsius. However, many species are unable to endure the winter season.
In order to get through the coldest seasons, some spiders have evolved to produce special proteins that can lower the freezing point of their cells. Some are also equipped with glycol compounds, which act like antifreeze in car engines and help keep their bodies from freezing.
There are a number of reasons for this. First, some spiders have evolved to have an ice-resistant coat, which can protect them from cold weather. Second, they can remain hidden in their homes and even in rock piles. They can also seek shelter in leaves, tree bark, and wood.
Other spiders are ectothermic, meaning they can change their body temperature in response to their environment. They can even bask in the sun if they feel the need to.
Most of the time, spiders are nocturnal. They prefer to stay in dark, cool areas. They also avoid watered-down areas. When they are cold, they slow down and prepare for hibernation.
In addition, some spiders have a “diapause” mode, meaning they stop moving and are stationary for longer periods of time. They will then reemerge when temperatures warm.
If you see a spider in your freezer, it’s best to take it out and scoop it with a cloth or cardboard. This will help prevent it from contaminating your food and can even kill it.
