Are there any white cockroaches and do cockroaches have white ones?

There should be no real white cockroaches, but it's hard to say if the mutation is different.

But there's no such thing as saying that your cockroaches are falling into the flour.

Yes, I've seen it, but very few of them are of this color.

You can meet but you can't ask for it!!

White cockroaches are supposed to be albino, and almost all animals will have albinism.

No, I'm sure you haven't seen it either.

Cockroaches have white ones.

Cockroaches, generally refers to insects belonging to the "order Cockroaches" (scientific name), belonging to the phylum Arthropods, Insects, Cockroaches (Blattaria), commonly known as cockroaches, is a common medical insect. Cockroaches have flat, black-brown bodies, and are usually medium in size. The head is small and can move.

The antennae are filamentous and the compound eyes are well developed. wings flat, forewings elytra, hindwings membranacean, anterior and posterior wings basically equal in size, covering the dorsal surface of the abdomen; Some species are wingless.

The reproduction of cockroaches is a combination of sexual reproduction and asexual reproduction. Every 7-10 days, a mature female cockroach can produce an egg sheath containing 14-40 eggs, which are colloidal and hatch between 20 and 37.

The higher the temperature, the shorter the incubation time, at a constant temperature of 30, only 20-30 days, and the long can be more than three months, a female cockroach can reproduce nearly 10,000 offspring a year, up to 100,000, in extreme conditions when there are no male cockroaches, female cockroaches can also lay eggs.

The brown-banded cockroach (supella supellectilium) resembles the German cockroach, but is slightly smaller. The wings of the male are well developed and the body color is slightly lighter than that of the female, and the wings of the female are short and non-functional. Both sexes have two pale stripes across the back, and adults live for 200 days.

There can be two generations per year. The eggs can be laid in clothing, wooden flower slats, or in the cracks of the floor. With the advent of homes with heating equipment, brown-banded cockroaches also appeared in cooler areas.

Yes, cockroach larvae, "Adult cockroach wings are harder, and they can fly and jump." The stage of the cockroach from nymph to adult is white, and after the nymph sheds its old skin, the body color will gradually darken, from brown to brown, and then to the common black-brown. This is caused by the transformation of pigment in its body.

The nymphs turn into adults, which is generally completed within a few hours. Xiao Su said that if the temperature is too low, the development rate of cockroaches will slow down, and the time to transform from white to black-brown will be correspondingly longer, "These two days are very cold, and there will naturally be more opportunities to see 'white cockroaches' in the house."

Cockroaches can be artificially infected with bacteria that cause diseases such as cholera, pneumonia, diphtheria, melioidosis, anthrax and tuberculosis in Asia. Cockroaches can carry a variety of worm eggs such as roundworms, duodenal hook nematodes, beef tapeworms, windworms, whipworms, etc. They can also serve as intermediate hosts for a variety of nematodes, such as Candida candida, Hymenola brevis, and tumor tubes.

Cockroaches can also carry a variety of protozoa, of which 4 species are pathogenic to humans or animals, such as dysentery Amima, Giardia enterus, etc.

Prevention and control measures. 1. Always keep hidden places clean. To find the source of the insects, you can suddenly turn on the lights at night when the cockroaches are active, observe where the cockroaches are, and where they are going, find their hiding places and then eliminate them.

2. For sheltered places, Keswei can be used in places where cockroaches often come and go.

3. Apply paper tendons and lime (500 grams of paper tendons plus 50 kg of lime, and then add water to mix) paint to all the gaps, and plug the gaps.

4. If there are too many cockroaches in the warehouse, workshop or indoors, and the harm is serious, it can be eliminated by sulfur or aluminum phosphide fumigation.

Cockroaches come out in the dark of night when people are asleep to find food. If you can't find food, you have to crawl into the toilet, toilet, or bedpan to look for it, whether it's feces, urine, anything that contains organic matter, whether it's fragrant or smelly, it has to eat. It eats the phlegm that spits on the ground, the feces of animals, the carcasses of rotting small animals.

In these dirty things, there are all kinds of bacteria, and cockroaches carry these bacteria to climb on the food, and they bring the bacteria to the food and utensils. Cockroaches, although not specific insects that transmit an infectious disease, transmit microorganisms through their excreta and mechanical pathways (paws and body surface) as they crawl over food. It is a vector for the transmission of dysentery bacillus, Escherichia coli, cholera bacteria, plague bacteria, etc.

Cockroaches can not only transmit many digestive diseases such as hepatitis, but also tuberculosis. Scientific experiments have shown that these germs are active in the feces of cockroaches. Cockroaches are also intermediate hosts for echinocephalic worms and adults that live in rats and humans.

If the cockroaches really can't find food, they go to the bookcase or bookcase to eat the paste on the spine of the book and bite the book; It will also get into the radio and television and bite through the foreskin of the line. Cockroaches are extremely destructive, and in our country, cockroaches are the first of the four pests.

1. Scary.

2, dirty 3, attracting a swarm of black cockroaches.

4. Breed a large group of cockroaches of flower color.

That will also come a bug, a pest, it should be a cockroach source mantis larvae, that.

Bai is caused by the smell of mildew at home, the smell of food spoilage, as well as the wet water and sewers at home.