The red-eared slider is a semiaquatic turtle. It belongs to the family Emydidae. It is the most popular pet turtle in the United States. Furthermore, it lives in the Southern United States.
They typically live between 20 and 30 years, although some individuals have lived for more than 40 years.
The red stripe on each side of the head distinguishes the red-eared slider from all other North American species and gives this species its name, as the stripe is located behind the eyes where their (external) ears would be.
The turtle can completely retract its head and extremities inside its shell if it feels threatened. (or if it just wants some alone time!)
A female can lay between two and 30 eggs, depending on body size and other factors. One female can lay up to five clutches in the same year, and clutches are usually spaced 12 to 36 days apart. The time between mating and egg laying can be days or weeks.
Red-eared sliders do not hibernate, but actually brumate. This means that their body functions slow way down during winter or extended periods of low temperature.
These little critters are available to check out for a 2-week period through the Living Science Material Center CO-OP page to help enhance teaching activities or even just to have as a temporary visiting classroom pet.
While turtles do have salivary glands, they are not very developed and mostly release enzymes directly to aid in digestion but not much liquid to aid in swallowing food. Therefore, these turtles have to take their food back into the pond in order to swallow.
Our resident red-eared sliders live at the Education Service Center Region 20 located here in San Antonio.
These turtles are unable to regulate their body temperatures independently, they are completely dependent on the temperature of their environment. This is why you can always see them sunbathing to warm themselves at their pond.
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