What do you think we have in common with reptiles? Let’s discover five rich reptiles facts for kids! These fascinating creatures belong to a group of animals called reptiles, and they have been roaming the Earth for over 300 million years—that means they were around long before the first dinosaur even hatched! From tiny chameleons that can change colour to giant saltwater crocodiles, reptiles are some of the toughest and most adaptable survivors on our planet.
What makes a reptile a reptile? While they all look very different, they share a few “trademark” features. They are ectothermic, which is a scientific term meaning they are “cold-blooded” and rely on the sun to warm their bodies. They are also covered in tough, waterproof scales or bony plates that act like a suit of armour, protecting them from predators and keeping them from drying out in the hot sun. Most reptiles also lay eggs with a leathery shell, though some have surprising ways of bringing their young into the world!
Reptiles live on every continent except for Antarctica, and they have developed some truly “rich” and amazing abilities. Some can “see” heat to find their prey in the dark, while others can hold their breath underwater for hours at a time. They play a vital role in nature’s balance, acting as both hunters and helpers in their ecosystems. By learning about them, we discover a world of ancient wisdom and incredible biological “superpowers.”
In this article, we’re going to slither and crawl into the world of scales to discover 5 rich facts about reptiles. You’ll find out why they love to “sunbathe,” how some reptiles can breathe through their skin, and why the largest reptile on Earth is actually a modern-day dragon!
Most reptiles are cold-blooded, which means their body heat does not come from their blood. Reptiles use the sun to get warm and if they are too warm they use shade, water, or mud to cool down. Animals which use external factors to determine their temperature are called ectotherms.
People who have reptiles as pets keep them in a terrarium with a heat lamp which allows them to stay warm or cool whenever they need to.
Reptiles are easy to spot because of their skin, which is made up of scales. All reptiles have scales and they have them to help them survive in the wild. Scales protect reptiles from the sun drying them out as they have to spend so much time in the sun. Their scales can also protect them from predators like armour to stop claws or teeth. The scales of reptiles are made from a protein called keratin. Humans also use keratin as it is the protein which forms your hair and nails.
The Brookesia nana is a type of chameleon lizard, it is so small that it is also called the ‘nano-chameleon’. This tiny chameleon does not change colour like some chameleons do, instead it is a light brown colour. This little reptile has only been recently found, it was discovered in Northern Madagascar in 2021. The Brookesia nana is around 1 inch in length, which is around the length of two fingernails. What a tiny little reptile.
Male saltwater crocodiles have been measured at 23 feet long. That’s the same length as three and a half beds all lined up. These crocodiles are also very heavy with some weighing over 2000 pounds. They live in Australia, Asia, and Eastern India. These massive creatures can live to be 70 years old and have around 66 teeth in their jaws. What a huge reptile!
Animals live for different amounts of time based on different factors including how well they survive in their habitat, the animal which seems to have figured out how to live the longest is the Seychelles Giant Tortoise. The oldest living land animal on Earth is a Seychelles giant tortoise whose name is Jonathan the Giant Tortoise.
Jonathan was hatched around 1832 which means in 2022 he turned 190 years old. He is currently living in Saint Helena where he has lived since 1882. There are some Seychelles Giant Tortoises which have been reported as living more than 200 years. That’s a long life for a tortoise.
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