Automeris io
Automeris io is the North American Io moth. It has anti-predator defences common in the Lepidoptera. The adults have a two-stage defence system: first they are cryptic with their wings closed. If predators get too near, they flash their vivid eye markings. This startles the predator, and the moth has time to fly off and hide. The adults are nocturnal, they only fly at night, and during the day they sit on tree trunks or branches.