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Nothosaurus

Nothosaurus mirabilis

Nothosaurus was a powerful marine reptile that swam the ancient seas using flippers and a streamlined body.

Habitat: Mesozoic oceans and coastal waters

Appearance

The Nothosaurus has a sleek, lizard-like body with a long neck and a flat, triangular head. Its mouth is filled with sharp, needle-like teeth, and it sports four powerful paddle-like limbs for swimming.

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Nothosaurus
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Nothosaurus

Category

Ancient

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

Its name means 'false lizard' as early scientists thought it was a different reptile.

Nothosaurus could hunt both in water and on land, like a giant ancient crocodile!

Some fossils suggest Nothosaurus mothers cared for their young, a rare reptile trait!

This ancient hunter lived when the first dinosaurs were just appearing on Earth!

Special abilities

Ability

Spear Jaws

Nothosaurus has long, sharp teeth that help them snap up slippery fish with a quick, powerful bite.

Ability

Amphibious Explorer

Nothosaurus can explore land because its robust limbs helped it move out of water, perhaps for basking or egg-laying.

Measurements & details

Estimated Length
3-4 m
Estimated Weight
100-300 kg
Era
Triassic Period
Extinct Millions Years Ago
201

Diet & Feeding

A swift ancient hunter, it munched on fish and squid with its sharp, needle-like teeth.

Primary Foods

  • Fish
  • Squid
  • Small marine reptiles

Foraging Method

  • Pursuit

Ecological connections

hunts

Ancient ray-finned fish

Saurichthys annulatus

A swift hunter of ancient Triassic fish.

eaten by

Giant Ichthyosaur

Cymbospondylus piscosus

Larger marine predators may have preyed on Nothosaurus.

hunts

Small Ichthyosaur

Mixosaurus cornalianus

Would also hunt smaller marine reptiles like this ichthyosaur.

Traits

Also known as

No aliases listed yet.

Collections

Safety

Danger

1/5 · Very low

While extremely dangerous in their time, this creature is now extinct.

Frequently Asked Questions

How long is Nothosaurus?

3-4 m

How much does Nothosaurus weigh?

100-300 kg

What does Nothosaurus eat?

A swift ancient hunter, it munched on fish and squid with its sharp, needle-like teeth.

Where is Nothosaurus usually found?

Mesozoic oceans and coastal waters

How does Nothosaurus hunt?

Pursuit

What geologic era did Nothosaurus live in?

Triassic Period

When did Nothosaurus go extinct?

201

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