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Freshwater turtles have more flexible legs and longer ... Although many turtles spend large amounts of their lives underwater, all turtles breathe air and must ...
Turtle stretching neck and legs. ... However, they can hold their breath for hours at a time and have special skills to save oxygen, including slowing their metabolism. 30. A global phenomenon
Adult female green sea turtles do not breathe as they crutch along their nesting beaches. They hold their breath during terrestrial locomotion and breathe in bouts as they rest. North American box turtles breathe continuously during locomotion, and the ventilation cycle is not coordinated with the limb movements. [92] This is because they use ...
The pond loach is able to respond to the periodic drying in their native habitats by burrowing into the mud and exchanging gas through the posterior end of their alimentary canal. [ 5 ] [ 6 ] Studies have shown that mammals are capable of performing intestinal respiration to a limited degree in a laboratory setting. [ 1 ]
Sea turtles spend a majority of their time underwater, so they must be able to hold their breath for long periods. [57] Dive duration largely depends on activity. A foraging sea turtle may typically spend 5–40 minutes underwater [ 57 ] while a sleeping sea turtle can remain underwater for 4–7 hours.
Some turtles rely on cutaneous respiration from enteral respiration around the cloaca during underwater hibernation. [ 4 ] In some sea snakes , cutaneous respiration can account for up to 30 percent of total oxygen uptake and is important when diving, during which blood is shunted away from the lungs and towards capillaries in the skin, in some ...
Sea turtles stay in the ocean for the majority of their lives, with the females only coming to shore to lay eggs in the sand. The turtle leaves her nest on its own where the ambient temperature ...
In the northern part of their range common snapping turtles do not breathe for more than six months because ice covers their hibernating site. These turtles can get oxygen by pushing their head out of the mud and allowing gas exchange to take place through the membranes of their mouth and throat. This is known as extrapulmonary respiration. [30]