Butterfly collecting is the practice of capturing and preserving butterflies for study and display. Enthusiasts, known as lepidopterists, often use nets to catch butterflies in their natural habitats. Once captured, the butterflies are carefully killed and mounted on display boards to showcase their colors and patterns. This hobby helps people learn about butterfly species, their behaviors, and their ecosystems. Collectors often participate in field trips and join clubs to share knowledge and experiences. Ethical collectors follow guidelines to ensure that their activities do not harm butterfly populations or their environments.