Despite using Dreadnoughtus DNA, the Dreadactylus is rather small. It is, however, one of the largest flocks registered by InGen.

The small wings of the Dreadactylus do not impede it's flight abilitles. On the contrary, it makes this dinosaur much more agile in the air.

Its tail has a complex structure of vertebrae, allowing it better balance both on the ground and in the air.

The Dreadactylus is a very social creature, staying in large flocks.