Reptiles
Reptiles are cold-blooded vertebrates that have scales layered over their skin. Common reptiles include lizards, snakes, alligators and crocodiles.
So, the American Alligator Can Climb Trees ... How Terrifying
Saltwater Crocodile: Enormous and Dangerously Patient
The Biggest Alligator on Record, by Weight and Length
Saw-scaled Viper: Opportunistic, Fast and Highly Venomous
Inland Taipan: Most Venomous Snake in the World
7 Orange Snake Species You Don't See Every Day
What Do Turtles Eat?
Alligator Snapping Turtles Lure Prey With Wriggling Worm-like Tongue Appendage
What's the Difference Between a Tortoise and a Turtle?
Learn More
The American alligator is the second-largest reptile in North America, falling just slightly behind its cousin, the American crocodile.
By Mitch Ryan
The Indian saw-scaled viper (Echis carinatus) is one of the most infamous and dangerous Indian snakes. These venomous snakes are known for their speed, aggression and powerful venom, which makes them one of the deadliest snakes to humans.
By Mitch Ryan
Today, we're diving into the world of the most venomous snake on the planet: the inland taipan. This slithery predator isn't just the most dangerous in terms of venom strength; it's also a highly specialized creature that has adapted to life in some of the harshest environments on Earth.
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The saltwater crocodile, Crocodylus porosus, is the largest living reptile on Earth, and it rules the waters from northern Australia to Southeast Asia. These massive reptiles are often called "salties" and can grow to incredible sizes, with large male saltwater crocodiles sometimes reaching lengths of up to 7 meters (23 feet).
By Talon Homer
An orange snake stands out with its striking hues and unique patterns, making it one of the most beautiful reptiles in the wild. From forest floors to deserts, these snakes use their bright coloring for camouflage or warning.
By Yara Simón
At first glance, the coral snake vs. king snake distinction can seem borderline impossible. But these two reptiles are worlds apart in terms of how they live, hunt and defend themselves.
By Yara Simón
Let’s talk about one slithery critter that's made quite a name for itself: the brown tree snake. These sneaky reptiles may look like your average snake, but they've caused a big stir in some unexpected places.
By Mack Hayden
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Slender as a twig and perfectly camouflaged in trees, the vine snake is an adaptable reptile. They live in some of the most lush and vibrant environments, including the forests of South America.
By Yara Simón
The plain-bellied water snake (Nerodia erythrogaster) is a sleek, semiaquatic snake that inhabits central North America. They thrive in both terrestrial and aquatic habitats, making them highly adaptable predators.
By Yara Simón
If you see a horned snake, you'll understand how it got its name: They have unique "horns" near their eyes. These venomous snakes live in deserts and other dry environments, and their adaptations help them survive and hunt in harsh conditions.
By Yara Simón
According to a University of Michigan study, snakes won the evolutionary jackpot, partly because of their speed. These stealthy ambush predators can really get moving when they need to chase down prey or escape danger.
By Yara Simón
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Let's talk about one of the coolest movers and shakers in the desert world: the sidewinder snake. Known for its unique way of getting around, this snake has mastered the art of slithering across scorching desert sands in the hottest places on Earth.
By Talon Homer
In North America and other parts of the world, you may encounter a red and black snake along your hike and wonder if you're dealing with a venomous snake species or something like a harmless milk snake.
By Talon Homer
Humans have the birds and the bees to explain the ins and outs of reproduction, but for our slithering friends, the process is far more intriguing. So, how do snakes reproduce?
We're about to dive into the world of a snake you might not have heard much about: the rough earth snake. This small, secretive snake is found in various parts of the United States, and while it might not be as flashy as some other reptiles, it's got some nifty features that make it an important part of its ecosystem.
By Mack Hayden
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Join us as we dive into the deep blue to meet one of the ocean's most fascinating and mysterious creatures: the yellow-bellied sea snake.
By Zach Taras
While snakes skillfully hunt their prey, they aren’t at the top of the food chain. From birds of prey to larger mammals, there are plenty of animals in the wild that hunt snakes for a tasty meal.
By Yara Simón
The black and yellow snake is vibrant and eye-catching, and it's not just for show. In the animal kingdom, bright colors often serve as warnings to potential predators.
By Yara Simón
Canada’s a big country — like, really big. And with all that space, it’s no wonder there are some pretty massive cities to go along with it. From coast to coast, the largest cities in Canada aren't just sizable in population; they cover a ton of land too.
By Mack Hayden
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Tropical environments are often home to countless reptiles, like snakes, alligators and lizards — the type of wildlife you might expect to encounter during a vacation to one of the Hawaiian islands. But is this the case? Does Hawaii have snakes?
A chicken snake is a type of snake known for raiding chicken coops to eat eggs, birds and small mammals, such as rats and mice. This behavior makes these reptiles both a friend and a foe to farmers.
By Marie Look
Today, we’re going to dive into the world of a perplexing and somewhat notorious creature: the snakehead, aka snake fish. These predatory fish are known for their long, snake-like bodies, aggressive hunting style, and ability to survive on land. What's more, they’re an invasive species in many parts of the world, including the United States.
By Talon Homer
Today, we're going to talk about a snake that glides through the trees of Central and South America: the parrot snake: These slender, vibrant creatures might look delicate, but they're expert hunters with some cool adaptations that help them thrive in the tropical forests.
By Zach Taras
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Cobras are some of the most venomous snakes on the planet, also known for their intimidating hoods and swift strikes. But while their venom and striking power make them feared by many, the role of the cobra snake in ecosystems is invaluable, from controlling rat populations to maintaining a balance among predators.
By Marie Look
Unlike most other animals, snakes do not have limbs to help them get from one place to another. Instead, they slither — but there's a little more to snake anatomy than how they move. Finely tuned for survival, snakes have specialized anatomy that let them thrive in diverse environments.
By Yara Simón