Wrong. 😠🤔 Hatzegopteryx rivals the Quetzal’s wingspan at 39 feet, while the Quetzal has a wingspan of 36 feet. Quetzal was faster and could go 80 miles per hour, but the Hatzegopteryx was bigger, more scary, and had a longer skull. The Quetzal stood 20 feet tall, but the Hatzegopteryx was taller. Both living in the Cretaceous Period, Hatzegopteryx weighed 220 kg while the Quetzalcoatlus weighed 200 kg. BUT! Hatzegopteryx is rarely known and would not have much fans as the Quetzalcoatlus.