All About the Dimorphodon: The Two-Form Tooth


Photo: Kitti Kahotong via Getty Images

The Dimorphodon was a prehistoric flying reptile that lived during the Jurassic period. It was one of the first ever to take to the skies and is considered one of the most successful prehistoric creatures of its time. This article will tell you all about this fascinating creature!

Description and Appearance


Photo: MR1805 via Getty Images 

The Dimorphodon was a medium-sized pterosaur that lived during the Early Jurassic period. It was a small creature with a wingspan of just over four feet.

The Dimorphodon had two different types of teeth, which is why it was given its name ("di-" meaning two, "morpho" meaning form, and "-don" meaning tooth).

The Dimorphodon was a member of the Pterosaur family, which also included the famous Pterodactyl.

It had large eyes and clawed fingers on its wings. It is thought that the Dimorphodon may have been able to fly using thermals or updrafts of warm air.

The Dimorphodon was covered in short, fur-like feathers, and its head was adorned with a crest of long feathers.

The Dimorphodon had a beak that was well-suited for eating insects, and it also had sharp teeth.

Its legs were muscular and ended in clawed toes, which helped the Dimorphodon to grip onto tree branches.

The Dimorphodon was a very successful animal, and it is thought to have been widespread across what is now Europe and North America.

However, it went extinct at the end of the Jurassic Period. Scientists are not sure why this happened, but it may have been due to changes in the climate or competition from other animals.

Although the Dimorphodon is not as well-known as some of its larger cousins, it was an essential part of the Jurassic ecosystem.


The Dimorphodon is considered a relatively uncommon creature, with only a few specimens known to science. 

Although it was not as large as some other dinosaurs of its time, it was still a formidable predator.

The Dimorphodon fed on various small animals, including lizards, insects, and small mammals.

The Dimorphodon had sharp claws and teeth, which it used to tear its prey apart. It also had a long, curved beak to puncture its victims.

The Dimorphodon was not simply a predator of small animals; it also scavenged on larger dinosaurs. This new information suggests that the Dimorphodon was a highly adaptable creature that could thrive in various environments.

The Dimorphodon was a fearsome creature, but it is now extinct. Scientists believe it went extinct because it could not compete with the larger dinosaurs for food.


While much is still unknown about their reproduction, recent studies have shed some light on how these creatures reproduced.

It is believed that the Dimorphodon laid their eggs in nests built on cliffs or trees.

The female Dimorphodon will carefully select a nesting site, where she will dig a hole to lay her eggs.

Once the eggs are laid, she will cover them with vegetation and sand to help protect them from predators and the elements.

The incubation period for Dimorphodon eggs is thought to be around 60 days.

Once hatched, the young Dimorphodon were cared for by their parents until they were old enough to fend for themselves.

While the Dimorphodon is now extinct, their unique reproductive habits have helped to inform our understanding of how these creatures lived and thrived in their environment.


The Dimorphodon was found in what is now England and Wales. Its habitat was probably similar to modern-day bats, living in trees and roosting in caves. 

Scientists believe that this creature was closely related to the more well-known Pterodactylus.

Like other pterosaurs, the Dimorphodon probably had good eyesight and hearing, which helped it to locate its prey. Together, these animals provide us with an essential link in the evolution of flight.

Likely, this animal was not very agile on the ground, but it would have been able to fly swiftly and gracefully through the air.

The Dimorphodon is believed to have lived in swampy or humid environments near rivers or lakes where it could hunt for fish, reptiles, and small mammals.

It is also thought that the Dimorphodon may have been semi-aquatic and able to land on water as well as land.

Although much is still unknown about the Dimorphodon, it is clear that it was a fascinating and unique creature that inhabited our planet during the Mesozoic era.



Photo: MR1805 via Getty Images

In 1828, Mary Anning discovered the first Dimorphodon specimen in Lyme Regis on the south coast of England.

This finding was significant because it helped fill in some gaps in our understanding of pterosaur anatomy.

The Dimorphodon was one of the first pterosaurs to be described in detail, and its discovery helped to spark interest in these creatures.

Since then, this small pterosaur has been one of the most well-known fossils from the early Jurassic period.

The Dimorphodon went extinct likely at the end of the Jurassic period.

Other animals likely outcompeted this creature and could not adapt to changing environmental conditions.

The Dimorphodon was a fascinating creature whose extinction reminds us of the fragility of life on Earth.

It is an integral part of our planet's history, and its discovery has helped us better understand flight evolution.

Although the Dimorphodon is now extinct, it will continue to play an essential role in our understanding of Earth's prehistoric past.

Other Interesting Facts

Though it was only about the size of a modern-day gull, it was one of the largest pterosaurs of its time. The Dimorphodon is best known for its long, tooth-filled jaws and typical carnivorous diet. Here are five fun facts about this fascinating creature:

  1. The Dimorphodon comes from the Greek words "di," meaning two, and "morph," meaning form or shape. This refers to the fact that it had two teeth in its jaws - long, sharp fangs at the front and smaller, blunt teeth at the back.
  2. The Dimorphodon's eyes were big and round, giving it excellent vision both in the air and on the ground. Its eyes were also set far apart on its head, giving it binocular vision, which would have come in handy for hunting.
  3. The Dimorphodon had a wingspan of up to 5 feet (1.45 meters), making it one of the largest pterosaurs of its time.
  4. Though it is often thought of as a carnivore, the Dimorphodon was an opportunistic feeder and would have eaten both plants and animals depending on what was available.
  5. The Dimorphodon is one of the few pterosaurs known to have preserved fossilized skin impressions. These skin impressions show that the Dimorphodon had a covering of short, bristly feathers on its body and wing membranes.
  6. The Dimorphodon is thought to have been closely related to the more well-known pterosaur, Pterodactylus. Pterodactylus was a genus of flying reptiles that lived during the late Jurassic period.

Final Thoughts

To sum up, the Dimorphodon was a small but mighty pterosaur that lived during the early Jurassic period.

It is best known for its large, tooth-filled jaws and binocular vision. The Dimorphodon was an essential part of our planet's history, and its discovery has helped us better understand flight evolution. Although this creature is now extinct, we can learn much about it through its fossilized remains.



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