Utricularia, commonly known as bladderwort, is a genus of carnivorous plants found in various aquatic and terrestrial habitats worldwide. These unique plants have specialized structures called bladders that trap small prey, primarily aquatic organisms like insects and protozoa. The bladders create a vacuum that sucks in unsuspecting prey when triggered by sensitive hairs. Bladderworts are notable for their diverse species, with over 200 recognized. They typically have delicate, yellow or purple flowers that emerge above the water's surface. Utricularia plays a role in its ecosystem by controlling prey populations and contributing to nutrient cycling in its environment.