Why Cockroach Flip Over?
You may wonder why cockroaches flip over. The most likely explanation is that they have a hard time getting up. This happens most often on smooth flat surfaces. If you spray them with insecticides, they will remain on their backs for two weeks before they die. It is unclear whether the pesticide is responsible for this behavior.
To learn why cockroaches flip over, we should first understand what they’re capable of. These creatures have long legs and a high center of gravity. When they’re young, their legs are strong and their bodies balance well. But as they get older, their muscles weaken, and they’ll find it difficult to right themselves.
To better understand cockroach behavior, biologists from the University of California, Berkeley have conducted experiments with robots. Using Velcro strips, they were able to mimic cockroach behavior. They published their findings in the open-access journal PLoS ONE. Researchers have speculated that the roaches’ legs and antennae are similar to lizards and geckos, and it’s possible that they have a similar escape mechanism.
One possible explanation is that insecticides affect the nervous system of cockroaches, causing them to lose their balance and flip over. These pesticides cause them to lose control of their legs and make it difficult for them to get up off of a smooth surface.