Impact of artificial light at night on diurnal plant-pollinator interactions

Abstract Artificial light at night has rapidly spread around the globe over last decades. Evidence is increasing that it adverse effects on behavior, physiology, and survival of animals plants with consequences for species interactions ecosystem functioning. For example, artificial disrupts plant-pollinator this can have plant reproductive output. By experimentally illuminating natural communities during using commercial street-lamps we tested whether also change a community daytime. Here show alter diurnal interactions, but direction depends species. We conclude effect not limited to night, propagate daytime so far unknown pollinator pollination function services they provide.