👉 Periegopidae are a family of insects known for their large size, which is often described as "mega" in terms of body size and capacity for flight. Members of this family can reach lengths up to 350 millimeters (14 inches) long, making them among the largest animals on Earth. Their wingspan ranges from 29 to 76 centimeters (11-28 inches), making them capable of soaring through the air with great speed and