The event, organised by the Baydons Meadow Wildlife Group, will be held on August 21 at 8.30pm. Paul, one of the experts, will discuss the bats and provide bat detectors for attendees to listen for the bats' calls as they fly through the trees at dusk. There will also be a focus on the moths, showcasing those attracted to the moth trap and white sheet. The aim is to display moths identified and temporarily captured from his garden nearby the previous evening, which can then be released. The event promises an insightful evening for nature enthusiasts.