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Wukongopterus

Say it: WOO-kong-OP-ter-us
Name means: “Wukong's wing, named after the Monkey King from Chinese legend”3
Ate: FishFlying reptilesMiddle Jurassic to Late JurassicNot technically a dinosaur

Wukongopterus was a small flying reptile that lived in what is now China. It had a long tail and a long neck, which made it look a bit like a dragon. It soared over ancient lakes and caught fish with its sharp teeth.1

Fun fact: pterosaurs flew over the dinosaurs, but they were their cousins, not dinosaurs themselves.
Lived
168 to 152 million years ago3
Middle Jurassic to Late Jurassic
Fossils found in
Linglongta, Jianchang, western Liaoning, China1
Food
Fish3
Wingspan
0.73 m1
estimated from the only known specimen
Top speed
about 32 km/h (20 mph)
Flying, estimate

When did it live?

Triassic
Jurassic
Cretaceous
252 million years ago20114566, the asteroid

How big was it?

How wide were its wings?

Wukongopterus wings about 0.73 m tip to tipA house cat about 0.5 mA dog about 1 mA bicycle about 1.8 m

How big was Wukongopterus compared to YOU?

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How fast was it?

cool stuff

Fun facts

1

Wukongopterus had a broken leg bone that healed while it was alive, showing it survived an injury.1

2

It had at least 16 short, peg-like teeth on each side of its upper jaw, perfect for catching slippery fish.1

3

Its neck bones were longer than those of any other known non-pterodactyloid pterosaur, which is a bit like a giraffe's neck among its relatives.1

4

The first two pairs of teeth in its upper jaw stuck out beyond its lower jaw, a unique feature not seen in other pterosaurs.1

5

It had a membrane between its hind legs, called a uropatagium, which helped it glide and steer in the air.1

6

Wukongopterus is one of the youngest long-tailed pterosaurs known, living near the end of the Jurassic period.1

AI-madeAI-made picture of Wukongopterus
An AI-made picture of how Wukongopterus might have looked, made by a computer from what scientists know. It is a guess: the real animal may have looked different, and nobody knows its true colours.
you asked

Most asked questions about Wukongopterus

?How big was Wukongopterus?

It was small, with a wingspan of about 73 centimetres (29 inches).2

?What did Wukongopterus eat?

It ate fish, catching them with its sharp, peg-like teeth.2

?When did Wukongopterus live?

It lived during the Middle or Late Jurassic period, about 164 million years ago.2

?Is Wukongopterus a dinosaur?

No, it is a pterosaur, a flying reptile that is not a dinosaur.2

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Myth buster

Myth: Some people think Wukongopterus was a dinosaur because it lived with dinosaurs.

Truth: It was actually a pterosaur, a flying reptile that is a close cousin of dinosaurs, but not a dinosaur itself.1

For dino experts

Scientific name
Wukongopterus
Named by
Wang et al. 20093
Group
Flying reptiles
Family / clade
Monofenestrata3
Classification
Pterosauria3
Age of the rocks
168 to 152 million years (Bathonian / Kimmeridgian)3
Rock formations
Tiaojishan3
Countries
China3
Fossil records
1 in the Paleobiology Database3
Discovery
It was named by Wang and colleagues in 2009 based on an almost complete skeleton found in China. The fossil was discovered in rocks that may be from the Daohugou Bed, and it was given the species name lii.1
Still debated
Scientists are still debating exactly how old the rocks are where Wukongopterus was found, with some saying Late Jurassic and others Early Cretaceous.1

Where the facts come from

  1. Brasil - An unusual long-tailed pterosaur with elongated neck from western Liaoning of China An unusual long-tailed pterosaur with elongated neck from western Liaoning of China (scielo.br)
  2. Wukongopterus (en.wikipedia.org)
  3. Wukongopterus in The Paleobiology Database (CC BY 4.0): age, places, rock formations, classification.

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More from the same group: Flying reptiles

Also from the same time: Late Jurassic

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