Cockroaches often die on their backs, but they do not always do so. They can be killed by various factors, including insects, predators, and lack of food. These factors make it difficult for cockroaches to survive in homes. Therefore, you may be wondering why they sometimes die on their backs.
Cockroaches have a flat and slightly rounded back, which helps them fit into crevices and cracks. This also gives them a high center of gravity, enabling them to carry most of their body weight on their backs. However, this feature makes it difficult for them to right themselves when they fall, which is why they often die on their backs.
Insecticides are known to compromise a cockroach’s nervous system. This leads to muscle spasms. This makes it difficult for them to grasp objects. Intoxication also causes them to die on their backs. In this case, it’s not possible for them to get up and move again.
A more common explanation of the cause of bugs dying on their backs is the position of flexion. Dead bugs don’t have enough energy to maintain the muscle tension in their legs. As a result, their legs will automatically curl up when they’re resting, causing them to fall over.