Do crickets have parasites in their bodies, and what diseases will they bring with them if they eat

Crickets have parasites in their bodies, and if they are eaten, they may carry parasites such as nematodes.

Ironworm is a kind of parasite under the phylum Nematode, Methylforma, Caudal Sensory, Nematode, Nematode, Nematode, and Nematode, its larvae will live in water, and adults will parasitize in arthropods, such as insects, locusts, praying mantises, etc. Once infected with a nematode, the cricket needs to be isolated immediately to avoid infecting other organisms.

It is advisable to consult a professional before consuming crickets, choose crickets that are disease-free and parasite-free, and pay attention to cleaning and disinfection to avoid disease and parasitic infections.

French scientists solve the mystery of the suicide of the grasshopper by jumping into the water.

Branches and other branchopteran insects in nature often "commit suicide" by diving into the water because they cannot tolerate a parasite called nematodes. Researchers have long been unclear about the specific reasons for this. Scientists at the French Institute for Development Studies have recently found the answer.

According to the communiqué issued by the French National Research Center on the 3rd, when nematodes are still in the larval stage, they will hide in the bodies of branchopteran insects such as crickets or gnats. However, when nematode larvae have developed to a certain extent, they must live in water in order to survive their adult stage and reproduce in the water. As a result, the nematode larvae "force" the host to leave their environment and jump into the water.

Such an amazing ability of nematode larvae to control their hosts has aroused the curiosity of scientists. David Birdragon et al. of the French Institute for Development Studies have studied the difference in protein expression in the cells of grasshoppers with parasitic nematodes and those without parasites, and also studied the difference in the expression of cellular proteins before and after the "suicide" of the grasshopper diving "suicide", and the results have solved the mystery of the "suicide" of the grasshopper and other diving "suicide".

Scientists first discovered that specific proteins that control the growth of central nervous cells can control the rhythm and neural activity of the diurnal cycle of the grasshopper. They also found that nematodes can secrete chemical elements that can structurally mimic specific proteins of hosts such as gnats. The pseudoprotein thus generated can severely damage the central nervous system of the host, so that the gnats and other gnats are abnormal, and they are "induced" by the pseudoprotein to dive into the water to "commit suicide".

At present, the insects that people are eating in the world are snails, earthworms, ants, zhili, cockroaches, crickets, butterflies, locusts, grasshoppers, lake flies, spiders, praying mantises, etc. However, it should be noted that one is to cook or roast thoroughly to prevent parasites from insects from entering the human body.

Although there are insects, you may not have them, and as I just wrote, as long as they are cooked, they should be fine, if you are worried about taking some insect medicine.

Crickets will die of what they eat

Crickets are one of the common insects that feed mainly on plants and sometimes some other insects as well. However, some foods are deadly for crickets, so let's take a closer look.

1. Poisonous weeds and poisonous mushrooms

Crickets have a relatively simple food choice in the wild, and if they accidentally eat poisonous weeds or poisonous mushrooms, it will lead to poisoning death. Foods that are more toxic can also cause symptoms such as difficulty breathing, convulsions, and coma in a short period of time.

Therefore, when breeding crickets, it is important to pay attention to their diet and do not let them eat poisonous plants or fungi.

2. High temperature hunger

Crickets are more resistant to hunger and thirst, but if there is no food or water for a long time, or if the ambient temperature is too high, they will deplete their body water and nutrient reserves, and thus die.

When rearing crickets, care needs to be taken to provide them with sufficient food and water, and to maintain a suitable ambient temperature.

3. Pesticides and insecticides

Since crickets are also a pest, to protect crops, some people use pesticides or insecticides to control their numbers. However, these chemicals are equally toxic to crickets.

Therefore, when using pesticides or insecticides, we must pay attention to the use of the square locust method and dosage to avoid causing harm to beneficial insects such as crickets.

4. Viral infection

Crickets are small and delicate, but they are also at risk of contracting the virus. If the cricket is infected with the virus, it will show symptoms such as loss of appetite, increased body temperature, and sluggish movement. If the disease is severe, it can lead to the death of the crickets.

Therefore, when breeding crickets, it is necessary to do a good job in sanitation management, clean up garbage and feces in a timely manner, and reduce the breeding of viral germs.

Eating pesticides and other toxic substances.