Painted Turtle Nest Predation
Painted Turtles mate in March or April, soon after emerging from hibernation, and females leave their ponds in search of a sandy spot in which to lay their eggs between May and July, usually in the late afternoon. Often they dig several 4-inch deep holes, choosing one in which to lay their 2 – 20 leathery eggs. Many turtles dig numerous “false” nests, in what is thought to be an attempt to mislead predators. If so, this tactic doesn’t appear to work very well, as skunks, foxes and raccoons have little difficulty locating Painted Turtle (or any other species of turtle) eggs, as seen in this photograph. Even though the nest is covered with soil and is well camouflaged by human standards, predation of turtle nests is very high and usually occurs within twenty-four hours of nest construction. (Thanks to Jeannie Killam and Joan Hadden for photo op.)
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