What is the secret of the survivability of harmful insects
The most surprising thing is that the cockroaches are already a huge number of years, as a species. They, for the first time, were found approximately in the Paleozoic Age, so it is not so easy to get rid of them as moths.
Moreover, at the moment they were found and studied about 4,500 species. Most of them live in human dwellings, because there is a large amount of food that they eat. And it can be not only human food, but also wallpaper glue, books, even plants. But despite this, cockroaches can live long and without food. For example, some species may not eat for about 30 days.
But there are also species that live separately in nature and do not like human dwellings, as well as rats. And therefore, some people even eat our friends for food, and not in vain, because in a cockroach three times more protein than in a tapeworm, the Chinese make sugary cockroaches from it