Pollinator ecology is the study of the relationships between pollinators (such as bees, butterflies, birds, and bats) and the plants they pollinate. Pollinators play a critical role in ecosystem function, as they facilitate the reproduction of many plant species by transferring pollen between flowers. Research in pollinator ecology examines the factors that influence pollinator behavior, the impact of pollinators on plant reproduction and community dynamics, and the threats that pollinators face from habitat loss, pesticides, and other environmental stressors. By studying pollinator ecology, researchers aim to understand and conserve the important services that pollinators provide to ecosystems and agriculture.