The activity of hunting and the Common Pipistrelle Pipistrelle Kuhl increases with the white light and orange light but more importantly for white light. En revanche, the Noctule seems, de façon significant, be negatively influenced by the white light and the common Serotine by the orange light. However, other results are not significant may be due in part to a "modest" sample size for these species.
Sisi got mchanganyiko madhara kwa aina wavumilivu. shughuli ya uwindaji na ongezeko la Pamoja Pipistrelle Pipistrelle KUHL na mwanga nyeupe na rangi ya machungwa mwanga lakini muhimu zaidi kwa mwanga nyeupe. Tofauti, Noctule inaonekana, kiasi kikubwa, kuwa vibaya kusukumwa na mwanga nyeupe na Serotine kawaida na mwanga machungwa. Hata hivyo, matokeo mengine si muhimu inaweza kuwa kutokana na sehemu ya "kawaida" kawaida sampuli kwa aina hizi.