Four Of The Coolest Animals That Have Shells You May Not Have Known About
Some of the coolest animals in nature are the ones that come with built-in protection. Shells can act like a shield, a hiding place, and a clever survival tool all at once.
From ocean dwellers to land animals, shelled creatures show just how creative nature can be. Some are easy to spot, while others blend in so well that you might not notice their shell right away.
Here are four shelled animals that stand out for all the right reasons, and a few of them may surprise you.
1. Clams
Clams are among the most well-known species that possess shells. They are almost famous for their shells and, of course, their pearls.
Clams can vary in size, from huge to quite small, but regardless of their size, they are protected by a thick shell. Some species of clams can even contain pearls, which can be used for decoration, embellishment, and jewelry, among other things.

2. Prawn
Prawns, which are closely related to shrimp, are one of the many aquatic animals with shells. A prawn's shell is much thinner and softer than a typical shell, but it still provides protection for its vulnerable body.
Prawns typically inhabit freshwater, in contrast to shrimp, which are usually found in saltwater.

And if you’re wondering what could outlast everything, the animal that might survive the end of civilization is even weirder than shells.
3. Armadillo
Armadillos are one of those animals that you might not always hear about, but you know what they are. Surprisingly, they are actually the only mammals that possess shells, which help protect them.
They are known for their signature move of rolling up and using their shell to shield themselves from potential predators. The armadillo's body is designed very intelligently, allowing the animal to escape dangerous situations.

4. Crab
Crabs are well-known aquatic animals that have very hard shells. They are recognized for their shells, which cover their entire bodies, including their faces, legs, pincers, and everything in between.
They are extremely safe when it comes to threats from predators, and many animals tend to avoid crabs.

These four animals are some of the coolest that have shells for protection. Some of these animals excel in self-defense, while others rely on their shells to house and protect their soft bodies.
Be sure to let us know which animals you'd like to see featured next when it comes to having shells.
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