what is the difference between sea turtles and tortoises?
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Tortoises are turtles that live on land and aren't equipped for water. ... “They look like tiny elephant feet,” whereas semi-aquatic and aquatic turtle feet are webbed. Only sea turtles have true flippers.
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What is the difference between a turtle and a tortoise? Turtle: Members of the order Chelonia. Tortoise: Land turtles.
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Sea turtles are a "keystone species", which means they are an important part of their environment and influence other species around them. If a keystone species is removed from a habitat, the natural order can be disrupted, which impacts other wildlife and fauna in different ways.
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Turtles can be aquatic, semi-aquatic or mostly terrestrial. Turtles have webbed feet — sea turtles actually have flippers — in general, although box turtles don't. They have flat feet with long claws, because they spend the majority of their life on land.
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Like crocs and 'gators, sea turtles are reptiles, just like dinosaurs. In fact, they're often called “cousins” of dinosaurs! They developed alongside dinosaurs, emerging as a distinct type of turtle about 110 million years ago. ... Today, the leatherback sea turtle is its closest living relative.
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Flippers. Limbs are flippers adapted for swimming. Sea turtles are awkward and vulnerable on land. Unlike land turtles, a sea turtle cannot retract its limbs under its shell.
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Turtles continue to grow very slowly throughout their lives. This prevents them from aging in the same way birds and mammals do. Thanks to their slow metabolisms, they can survive long periods without food or water, which also gives them a greater chance of survival in harsh conditions.
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Some turtles are carnivores, while others follow a strictly vegetarian diet. Most turtles, however, are omnivores, eating both animals and plants. ... Green sea turles (Chelonia myadis), on the other hand, are herbivores that feed on algae and seagrasses.
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Sea turtles cannot breathe underwater, but they can hold their breath for long periods of time—between 4 to 7 hours when resting.
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Answer and Explanation: Terrapins are reptiles. As with all turtle species, they hatch from eggs laid on dry land and can breathe through lungs from the time they are born....
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Giant tortoises have very slow metabolisms, which means they burn energy at a slower rate than smaller and faster animals. ... According to this theory, tortoises live longer because their slow metabolisms burn less energy, which means less harm to the cells in their bodies.
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There is a difference between the carapace size of female and male tortoises; females have longer shells than males. ... Irregularities may also occur in which a male is particularly large and a female is small. In this way, both would coincide in a certain size despite the difference in sexes.
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Sea turtles are reptiles remarkably suited to life in the sea. ... There are seven species of sea turtle: the green sea turtle, Hawksbill sea turtle, loggerhead sea turtle, olive ridley sea turtle, Kemp's ridley sea turtle, leatherback sea turtle, and flatback sea turtle.
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Habitat. Box turtles are land turtles, which means that they spend most of their time on land and are not strong swimmers, although they do spend a little bit of time in the water each day. ... Snapping turtles, on the other hand, are aquatic and spend nearly all of their time in the water.
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Amphibians have smooth, sticky, moist and highly porous skin to perform the various function, whereas reptiles have dry, hard and scaly skin, which guard them in harsh condition. Amphibians lay their eggs in water which are covered with gel, while reptiles lay their eggs on land, and have a hard protective shell.
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Tortoises are found in southern North America, Central America, and South America. Species are also found from Africa and Europe to Indonesia and Malaysia, as well as Madagascar and other islands.
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Tortoises are long-lived, hearty, and reasonably easy to care for. They are not an ideal pet to keep indoors, and not a pet that is played with, cuddled, or handled very often. Tortoises thrive best where they get sunshine and fresh air.