The Slow and Steady Reptile: the Turtle
Of all the reptiles that can be found in an average neighborhood, turtles are probably the easiest to catch. Let's take a tour of a turtle and see what we can learn from it. One of the most interesting parts of the turtle is the most obvious, its shell. The back of a turtle shell is formed from bones that have fused together into a hard structure. On top of the bone layer are large scales that cover and protect the surface of the bone, and give the turtle its distinctive color.
Some sea turtles have shells with bones that are separated, and the leatherback turtle has no scales at all, just leathery skin with little bony plates distributed in its skin. The shells of land turtles are typically quite high and round, in order to discourage predators from attempting to crush the shells in their mouths.
Water turtles generally have much flatter shells, in order to allow for faster swimming. The bottom of the shell, called the plastron, is also fused bone, but it is covered with a different kind of scale, in order for the turtle to move easily over its territory. A few turtles, such as the American box turtle, have hinges on the bottom of its shell. The box shell turtle can withdraw into the shell and then close the hinges, so that no predator can reach any of the turtle within. These hinges also protect against moisture loss on particularly dry days.
Like many other reptiles, turtles lay their eggs on land. Baby turtles generally grow rapidly until they reach young adulthood, and then the rate of growth slows. Large turtles often keep growing at a slow rate for their entire life. The shells of most turtles grow to at least five inches in diameter, and the monster of the turtle family is the Leatherback, which can have a shell six feet long and weigh up to fifteen hundred pounds. One of the larger common American turtles is the Alligator snapping turtle, which can have a shell of over two feet in length and weigh up to two hundred pounds. It is easier to tell the age of turtles than most other reptiles because the plates on their back often have growth rings, similar to trees. Each time a turtle stops growing it creates a depression in each scale, and so these can be counted to determine the age of the turtle.
A number of turtles have lived for more than one hundred years, and turtles might be the longest-lived vertebrates, up to two hundred years old. Some American families carved their names and dates into box turtle shells, and these markers indicate that even local turtles can live to be more than one hundred years old.
Next time you see a turtle, check it out carefully. Watch how slowly it walks (generally at about one third of a mile an hour), and look carefully at the markings on its shell. Turn it over to see the underside of the shell, and how the two connect. See if you can see any markings on the shell to count how old it is. Check out other interesting facts and behaviors about the turtles in your area at your local library or bookstore.
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Dangerous Reptiles When people decide to buy reptiles for pets, some inevitably cross the line of safety and wisdom. Although ...
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Setting Up A Terrarium for Your Reptile A terrarium is similar to an aquarium except that it isn't full of ...
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Watch out for Reptiles! Reptiles seem more like creatures from another planet than any other animal, and snakes even more ...
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Gigantic Reptiles! Of all the reptiles, we are usually most interested in the largest ones - alligators, crocodiles, komodo dragons, ...
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Learning about Reptiles Children often, at one time or another, will have an interest in learning about reptiles. Even if ...
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Introducing the Reptiles! The family of reptiles is made up of turtles, lizards, snakes, different kinds of crocodiles, and a ...
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Rattlers - The Dangerous Reptiles! Snakes are probably the reptiles that fascinate and repel us the most. One of the ...
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Reptile Diseases Dangers exist when keeping reptiles as pets, but not just as bites and scratches. You can also contract ...
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Understanding Reptiles Did you think a frog is a reptile? Maybe it would help to learn the difference in reptiles ...
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Disclaimer
The Publisher has strived to be as accurate and complete as possible in the creation of this website, notwithstanding the fact that he does not warrant or represent at any time that the contents within are accurate due to the rapidly changing nature of the Internet.
This site is a common sense guide to The Slow and Steady Reptile: the Turtle. In practical advice websites, like anything else in life, there are no guarantees of income made. Readers are cautioned to reply on their own judgment about their individual circumstances to act accordingly.
This site is not intended for use as a source of legal, business, accounting or financial advice. All readers are advised to seek services of competent professionals in legal, business, accounting, and finance field.
Any perceived slights of specific people or organizations are unintentional.
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Dangerous Reptiles
Setting Up A Terrarium for Your Reptile
Watch out for Reptiles!
Gigantic Reptiles!
Choosing A Vet for Your Reptile
Searching for Small Reptiles
A Lizard's Eye View of Life as a Reptile
Learning about Reptiles
Reptile History
What Types of Lizards Make Good Reptile Pets?
Vacation With a Reptile!
Where to Buy a Reptile to Keep as a Pet
Introducing the Reptiles!
Rattlers - The Dangerous Reptiles!
Reptile Diseases
Understanding Reptiles
A Day in the Life of a Fascinating Reptile, the Alligator
Reptile Accessories and Supplies
Safety With Reptiles
Snakes As Reptile Pets
The Responsible Reptile Owner
The Slow and Steady Reptile: the Turtle
Reptiles Have Special Needs
Raising a Reptile as a Pet
Which Reptiles Do Not Make Good Pets?
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