Native Bumblebee Visiting Invasive Monkeyflowers (IMAGE) University of Stirling Caption Native bumblebee visiting invasive monkeyflowers. Native pollinators are likely to be agents of selection favoring larger and more numerous flowers in invasive populations. Credit (Credit: Mario Vallejo-Marin) Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.