How Does a Spider Die Naturally?
WouterA spider dies in two ways. They become prey to other animals or they die from other causes. The most common way to kill a spider is with a blunt object. Another method is by boiling water or freezing them. Some species also die in controlled environments.
There are many different types of spiders. Some species are nocturnal and others are daytime hunters. Most spiders live for up to two years. But some species can live for decades in captivity.
Spiders are unique in their anatomy. Their legs are small tubes that connect to their body at the hip joint. When the spider is alive, the legs are fully extended. However, when they die, their legs become a little curled up. This is called rigor mortis.
In the same vein, a spider’s body has an array of internal organs. For instance, the prosoma (front part of the body) contains the brain, eyes and digestive tract. At the same time, the abdomen contains reproductive organs.
There are also tracheae, hollow tubes with many branches. One type is found in the spiracle, and the other is located in the abdomen.
Other organs include a heart and a set of lungs. These two organs are important for breathing and gas exchange.
As spiders get older, their ability to weave webs decreases. During periods of high feeding activity, they accumulate energy in the form of lipid or glycogen. Those reserves are used to survive periods of starvation.
