FOSSILS ET AL.

Dinosaurs With Iron-Coated Teeth?

Recent research suggests that some dinosaurs might have had iron-coated teeth, similar to modern Komodo dragons, enhancing their predatory capabilities.

Dr. Pine
Fossils et al.
Published in
5 min readJul 24, 2024

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Three Komodo dragons feasting on a large piece of prey. The two dragons on the left are tearing at the flesh, while the one on the right has a large chunk of meat in its mouth. The scene takes place in a grassy, forested area with a dirt ground.
Komodo Dragons Feeding on Prey — Adobe Express

Things have probably gotten too funny if you have ever played pretending to be dinosaurs with a little kid. Eventually, they all devise something silly, like robotic arms for poor T. rex or extended shields for Ankylosaurus and Stegosaurus, as if they needed any extra features to appear scarier!

Dinosaur toys by the pool
Photo by Katie Smith on Unsplash

How about iron-coated teeth? Well, according to recent research, this could have been the case for some dinosaurs. But what do I mean by that?

This story takes us to something quite common in paleontology: studying living animals to understand the life, anatomy, and behavior of now-extinct creatures such as dinosaurs. And among all living creatures, nothing speaks prehistoric life quite like Komodo dragons do.

Komodo dragons, the largest living lizards on Earth, have long fascinated scientists and nature enthusiasts alike. These formidable predators…

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Dr. Pine
Fossils et al.

27x Boosted Author | Quantitative Ecologist / Science Editor / Former University Professor / Climate Activist / Feminist