What do cockroaches like to eat? Can I eat it? It is understood that they can live up to 8 months!

Cockroaches are one of the oldest insects on the planet, dating back to the Devonian period with other insects. They are scavengers that sleep by day and live in burrows. So what do cockroaches like to eat? Can I eat it? How long can you live?

What do cockroaches eat?

Cockroaches are omnivorous insects, feeding extensively. Eat all kinds of food, including bread, rice, pastries, meat and vegetables cooked food, fruits and beverages, etc., especially like to eat fragrant, sweet, oily flour food. Cockroaches love to eat fat, in all kinds of vegetable oils, sesame oil is the most attractive, some places called cockroaches "stealing oil woman." Among sugar, brown sugar and caramel are the most attractive. Cockroaches also often bite other items, such as cotton wool products, leather products, paper, books, soap, wires, etc. In outdoor garbage dumps, gutters and toilets, etc., they feed on decaying organic matter and even bite and kill animals.

Can cockroaches be eaten?

Not only can it be eaten, but it is also a high-protein nutrient. Scientists have long proposed that solving human nutrition problems needs to start with insects, such as locusts, cicadas, ants, and even maggots can also be made into sauce, cockroaches, scorpions, earthworms (these two are not insects), and so on. It sounds disgusting, but there are a lot of people in the world who eat it, and some people love it. The term "cure" is too broad. If trace element supplementation or malnutrition treatment is also considered a cure, of course, many insects contain special proteins that can be used medicinally.

How long does a cockroach live?

This depends on its type of common varieties are German cockroach, American cockroach, Japanese cockroach, Oriental cockroach, Australian cockroach, black-chested cockroach, etc. German cockroach and American cockroach are most widely distributed. German cockroach is more common in our country, and its growth is divided into three stages

Egg stage 15-30 days

Larval stage (nymph stage) 64-109 days

3. Adult stage is about 100 days.

From egg to death in about 240, that is, about 8 months.

Cockroach adults also have a long life span, the shortest German cockroach is about 100 days, and the longest American cockroach can survive for as long as 1 year. The life span also varies according to species and environmental conditions. The shortest period of German cockroach is generally more than 2 months to complete a generation, and the longest period of American cockroach lasts more than 1 year. The length of life history varies not only with species, but also with different temperature and nutrition conditions. A fertilized female cockroach produces a large number of egg sheaths throughout its life, and Periplaneta americana can produce more than 50 eggs at most, so cockroach fecundity is very strong.