This is partly due to the fact that extinction hours do not necessarily correspond to the rhythms of activity of bats, which are most active in early night. However, this could be effective if the extinction was beginning earlier in the night (before 23h); particularly along ecological corridors that are essential to maintaining biodiversity in urbanized landscapes.
Hata hivyo, hii inaweza kuwa na ufanisi kama kutokomea ilikuwa mwanzo mapema katika usiku (kabla 23h); hasa pamoja korido kimazingira ambayo ni muhimu kwa kudumisha viumbe hai katika ardhi urbanized.