After moving for several days, I cleaned up inside and out, but just a few days ago, a bug suddenly appeared, very large and large, and at first I didn't care, and after I died, I put the trash can and then threw it away, until a few days later, a terrible scene appeared.
The story starts from just determined the new house, before moving on the house carefully collected again, deliberately used 84 to wipe the home, bed, etc. in the house (the house is also a long time did not live, last year there was an epidemic in Wuhan, the use of 84 disinfectant) After the formal move, there was no unpleasant thing, until a few days later there was a bug, very large, at first did not care, after the death of the trash can and then thrown away, the next scalp tingling thing.
One day in the middle of the night to go to the bathroom and then go to the living room to find water to drink, suddenly appeared a black thing in motion, turn on the light and then run, because it is the night also did not care, wait until the evening home in the kitchen to cook, and looked at the bugs that appeared a few days ago and there are still several, after seeing it, they trampled to death with their feet (there are a few that ran away) and did not care, but kept their eyes, after eating, it felt like cockroaches (swore that they had never seen such a large cockroach), so they went to the Internet to check it, It was found that the cockroaches in the south were much larger than the ones in the north, and never thought that cockroaches could be so big.
Cockroaches of the North
Cockroaches seen
After returning home the next day, (the company worked overtime that day, came home late) went to the kitchen to look at it and found a lot of them. Can you imagine, a number of cockroaches after seeing people after the scene of escape, and is very large, has been in the cognition of the cockroach is the largest and small thumb cover is so big is out of range, until came to Wuhan only to find that this side of the cockroach can actually grow so big, these days have not cooked at home, so decisively go to the Internet to buy medicine, ready to put the cockroach even the nest end, see the courier is coming, do not know whether to use well, for the "mutant" cockroach can not be killed, now also in the heart.
Looking back at the Internet to understand why the cockroaches in the south will be larger than in the north, I saw that the cockroach varieties in the south are not the same as the varieties in the north, and most of the cockroaches in the north are Asian cockroaches, or German cockroaches. The larger ones in the south are the American cockroach, or the black-breasted cockroach. So the cockroaches in the south are naturally larger than in the north.
German cockroach: small body, generally 10-15 mm, tea brown. The dorsal plate of the forebreast has 2 parallel black-brown longitudinal stripes with narrow, straight longitudinal stripes and no spacing width. The wings are well developed.
Black-breasted cockroach: generally 20-30 mm long, all black brown, oily luster, wings more developed than the ventral end. The body shape is similar to that of the brown-spotted cockroach. However, the mid-breasted dorsal plate of the black-breasted cockroach is almost entirely pale white.
American Cockroach: Is the largest insect in the cockroach family. Adults are 29–35 mm long, reddish-brown, and have wings that grow at the end of the abdomen. The antennae are long , with large butterfly-brown markings in the middle of the dorsal plate of the anterior thorax , and a complete yellow band on the posterior margin of the markings. Native to South America, the American cockroach is a worldwide hygienic pest with a wide range of diets, sugar and starch, contaminated food, spreading germs and parasites. In the southern region, it is an indoor dominant variety, mainly living in the sewers, heating ditches, toilets, bathrooms and breweries, sauce factories and other dark and humid environments, good at crawling, poor flight ability.
If you find something different in your perception in different places, you can leave a message in the comment area to discuss it, and you can also leave a message in the comment area for the method of killing cockroaches (southern species).