Cockroaches and Dry Weather

    The picture illustrates how common shining cockroaches turn up in bathrooms of people's homes. Overall, it can be seen that most cockroaches migrate to the humid places when the outside conditions and weather continue to be dry.
    To begin with, during the dry conditions, gardeners collect mulch in order to keep the soil being moist. In mulch, cockroaches live and survive. Owing to dry weather continued, cockroaches look for the wet places, then move to toilets in the houses, through either pipelines or ground toward air ventilation hole.
   Besides common shinning cockroaches, there are other bugs such as lerps, aphids, common butterflies and bush flies which also appear in because their nutrients concentrate in abnormal plants. In addition to that, in the same conditions, bush flies end up from the nothern winds. (RP-DAR)
 
   The picture illustates how common shining cockroach move from outside the house to the bathroom. There are various stages, beginning from mulch that contain of cockroach is taken to the garden until the cockroach come to the bathroom.
   Firstly, in a dry weather, the gardener takes mulch to the garden near the house in order to reduce evaporation. The cockroaches that live in the mulch are also brought to the garden. If the dry weather continuing for a long time, the cockroaches try to find another humid place that is conducive to live in. As a results, the cockroaches migrate to the bathroom through the pipeline and thrive in the humid damp conditions.
  Besides the cockroaches, the mulch also contains other bugs such as lerps, aphids, butterflies and bush flies. Thus, in a long dry season those kind of bugs are also apppear in the garden. (RO-FH-R)