Staphylus mazans is a small insect belonging to the order Coleoptera. It is characterized by its elongated body, measuring approximately 5 millimeters in length, and its distinctive metallic green coloration. This species is commonly found in forested areas, where it feeds on decaying plant matter and fungi. Staphylus mazans is known for its ability to camouflage itself among leaves and vegetation, making it difficult to spot in its natural habitat.