A pollinator is anything that helps carry pollen from the male part of the flower (stamen) to the female part of the same or another flower (stigma). Over 100,000 invertebrates—including bees, butterflies, beetles, moths, wasps, and flies — and more than a thousand mammals, birds, reptiles, and amphibians take on the job of pollinating plants. This biodiverse group of wildlife buzzes, flutters, and creeps from plant to plant, dining on protein-rich pollen and high-energy nectar. As they move, they transport and deposit pollen, fertilizing plants and allowing those plants to reproduce.