Definition
A red underwing is a specific type of moth known for its striking red hindwings, which are usually hidden under less colorful forewings. When the moth takes flight, the vibrant red is suddenly revealed, serving as a startle display to confuse predators. It's a classic example of nature's surprise tactics! π₯ These moths are typically nocturnal, meaning they are most active at night. Red underwings are part of the larger *Catocala* genus, known for their diverse and colorful underwings.