The Riodinidae, commonly known as the metalmark butterflies, are a family of butterflies found primarily in tropical and subtropical regions. They are characterized by their small size and vibrant colors, often featuring metallic spots on their wings. This family includes over 1,500 species, showcasing a wide variety of patterns and colors. Riodinidae butterflies typically inhabit forests, grasslands, and open areas. They are known for their unique behavior, including their tendency to bask in the sun and their attraction to certain plants for nectar. Their life cycle includes distinct stages: egg, larva (caterpillar), pupa (chrysalis), and adult butterfly, similar to other members of the order Lepidoptera.