Depending on the species, a turtle can stay under water for hours, days, weeks or even months. During hibernation, painted turtles remain underwater through the entire winter. Turtles that spend large amounts of time submerged have developed specialized means of capturing oxygen from the surroundin...
If you think of turtles the way you think of amphibians (because turtles can remain a relatively long time underwater), you'd be mistaken to include them into that category. Remember that turtles arereptiles—terrestrial vertebrates that have scaly skin and the ability to lay eggs with hard s...
In therainforest, around80,000 acres of treesare cut down every day to make way forfarming, or to providewoodfor industry. In other countries, habitats likegrasslands, underwater habitats,andwetlandsare also at risk – and so are theanimals and plantsthat live there. Luckily, lots of people...
You'll need to be good swimmer to noodle, even in shallow water. Some fishermen dare to noodle in water that is waist to chin deep. Catfish are very strong, especially when they're fighting for their lives, and they can easily pull a person underwater. Many an old-timer has a story...
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turtles are excellent swimmers and love spending time underwater. From time to time, they come to the basking area to dry their bodies. If you haven’t provided any basking area, the pet will find no places to stay dry. It can cause shell rot and other respiratory diseases to the map ...
Alligators are masters of holding their breath (they canstay underwater for two hours straight). Though this is impressive by our standards, it’s not long enough to let an alligator sleep underwater. Gators prefer to sleep on land, either in burrows or on the banks of wetlands, rivers an...
Sea turtles can sleep on the surface of the water when far out on the ocean deeps; they wedge themselves under overhanging rocks or coral outcroppings to rest in shallow water. They need only a few seconds at the surface to replenish their lungs. After that quick breath, they return under...
Interestingly, scientists have recently confirmed the existence of sand dunes underwater, using advanced sonar equipment. Called sand waves, they can reach up to 700 feet (213 meters) long and more than 30 feet (9 meters) high. Changing tidal patterns, sediment and erosion help these underwater...
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