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Pterodactyl

✨ The sky master

The pterodactyl is one of the flying reptiles that lived during the Jurassic Period, around 150 million years ago. The name is often used for many prehistoric flying reptiles, but scientists use the term more precisely for members of the group Pterodactylus. These animals were not dinosaurs, although they lived during the same era.

They belonged to a separate group called pterosaurs, which were the first vertebrates known to have developed powered flight. Pterodactylus had a lightweight body, hollow bones, and wings formed by a thin membrane stretched between its elongated fourth finger and its body.

The pterodactyl lived in environments near ancient seas and probably fed on small animals such as insects, fish, and other small prey. Its long jaws were lined with sharp teeth, helping it catch food. Unlike modern birds, pterosaurs did not have feathers, although some species had hair-like structures called pycnofibers that may have helped regulate their body temperature.

Fossils show that pterosaurs came in many different sizes and shapes, from small species to giants with wingspans of several meters. Their ability to fly allowed them to explore a wide range of habitats before they disappeared about 66 million years ago, at the end of the Cretaceous Period.

💡 Did you know?

Its wings were made of a very thin skin membrane, sort of like a bat's! What's incredible is that they were attached to its fourth finger, which had become super long. It's as if you had a 2-meter (6.5-foot) pinky finger to support your own wings! This allowed it to be an exceptional glider.

To take off, Pterodactyl didn't run like today's birds. It's believed it used all four limbs to make a giant leap into the air, sort of like a giant grasshopper, before unfolding its wings. This power allowed it to take off even from flat ground without needing to jump off a cliff.

Pterodactyl had piercing eyesight, much better than a human's. From the sky, it could spot a small fish swimming below the water's surface. Once its target was chosen, it would swoop down with precision. Fossils have even been found showing that it could also eat small, unwary dinosaurs!