Long neck, small head, and four big flippers – this Plesiosaurus is happily swimming through a prehistoric sea. Our Plesiosaurus coloring page features one of the best-known marine reptiles, first discovered by a famous fossil hunter. Grab the free printable and dive in!
Why Kids Love Plesiosaurus
With its long neck, Plesiosaurus looks like a long-necked dinosaur that learned to swim – kids find that fascinating. The four big flippers work like paddles and are great spots to color. Its cheerful face makes it a lovable sea creature. It’s an elegant page with clear shapes.
🖨️ Step by Step: How to Print It Best
Click “Print” on the right, or download the image or PDF.
Letter or A4 in portrait, scaling set to “Fit to page” – the dinosaur fits the sheet perfectly.
Regular printer paper is fine for colored pencils; for paint, use thicker paper (65–110 lb).
Grab your crayons and go – then give the finished masterpiece a spot on the fridge!
Fun Facts About Plesiosaurus
Plesiosaurus was a marine reptile – not a dinosaur, even though its long neck might remind you of one. It lived in the early Jurassic period, about 199 to 175 million years ago, and grew around 10 to 11 feet long. The first nearly complete skeleton was found in 1823 by English fossil hunter Mary Anning on the coast of Lyme Regis. With its four flippers, it practically “flew” through the water, a bit like a sea turtle. It ate fish and squid-like animals and had to come up to breathe.
Fun Ideas for Your Finished Plesiosaurus
Share the story of Mary Anning, who collected fossils on the beach as a kid. Make four cardboard flippers and paddle around like a Plesiosaurus. Or go on your own fossil hunt – maybe you’ll find a special rock!
Color Ideas for Your Plesiosaurus
Ocean colors for an elegant swimmer:
Greens and browns like a sea turtle.
A dark blue back with a light belly.
Light blue water around the swimmer.
Bright flippers that stand out.
Great Times for This Plesiosaurus Coloring Page
An elegant swimmer for lots of occasions:
The story of Mary Anning.
How flipper swimmers paddle.
A page for little water lovers.
Dinosaur or marine reptile?
Plesiosaurus Facts at a Glance
The long neck of the seas:
It was a marine reptile.
Found the first skeleton in 1823.
It “flew” through water.
About as long as a car.
More Flying & Marine Reptile Coloring Pages
From giants of prehistoric seas to gliders of the skies – our collection has more flying and marine reptiles, none of which were actually dinosaurs.
🌊 More from “Flying & Sea Reptiles”:
Your Benefits at PureSketchy:
- Elegant swimmer: Long neck, four flippers.
- Clear shapes: Easy to color.
- Free to print: Download and print right away.
- Science history: Meet Mary Anning.
Frequently Asked Questions (FAQ)
What age is this coloring page for?
This page is great for kids ages 5 to 8. The body, neck, and flippers are big, clear areas.
Is the download free?
Yes, all coloring pages on PureSketchy are 100% free for personal use, preschools, and schools.
What should we color it with?
Colored pencils and markers both work great. Crayons or watercolors are perfect for the sea around it.
Is there a German version?
Yes! You can find the German version at Plesiosaurus.