Burmy is a small, bug-type Pokémon introduced in the Generation IV games. It resembles a caterpillar and has a unique ability to change its appearance based on its environment. Burmy can be found in various habitats, often hiding among plants and debris. Burmy has three different forms, known as "cloak forms," which are determined by the location where it was caught. These forms are the Plant Cloak, Sandy Cloak, and Trash Cloak. When it evolves into Wormadam, it retains the cloak form, further emphasizing its adaptability to different surroundings.