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Wood turtle

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The wood turtle is a special kind of turtle found in North America.

Wood Turtle (Glyptemys Clemmys insculpta)
Wood Turtle (Glyptemys Clemmys insculpta)

These turtles live in many places. They live from Nova Scotia in the north to Minnesota in the west. They also live as far south as Virginia.

Wood turtle distribution
Wood turtle distribution

This turtle is part of a group called Emydidae. It is very closely related to the bog turtle. This is because they share a similar genetic makeup. Scientists used to give them different names. Now, they belong to the genus Glyptemys. This name helps us see how they are related to other living things.

These turtles have a very unique way of living. They spend much of their time near water. They love shallow, clear streams with sandy bottoms.

Wood turtle distribution
Wood turtle distribution

They can also live in forests and grasslands. However, they rarely stay far from flowing water. The wood turtle is an omnivore. This means it eats many different kinds of food. It can eat while swimming in the water or while walking on land. They are also diurnal. This means they are active during the day. They like to bask on logs to stay warm.

Waldbachschildkroete-01
Waldbachschildkroete-01

Long ago, the world looked very different for these turtles. Huge glaciers once moved across the land. These ice sheets forced the wood turtles to move south. Scientists have found their bones in Georgia and Tennessee. These places are much further south than where they live now. After the ice melted, the turtles moved back north. They returned to places like New Brunswick and Nova Scotia. This shows how animals can change where they live when the Earth changes. Their history is written in the ground through these old remains.

There are many interesting facts about how a wood turtle looks. Their upper shell is called a carapace. It is tan or brown with a bumpy, pyramid shape.

Wood Turtle (Glyptemys Clemmys insculpta)
Wood Turtle (Glyptemys Clemmys insculpta)

This bumpy surface is why their scientific name is insculpta. The bottom shell is called a plastron. In males, the plastron is curved or concave. In females, it stays flat.

Wood Turtle, male, plastron
Wood Turtle, male, plastron

Males are usually larger than females. They also have bright red or orange skin on their legs.

Great Swamp NWR wood turtle 28 April 2022
Great Swamp NWR wood turtle 28 April 2022

In the wild, these turtles can live up to 40 years. In captivity, they can live for 58 years.

We can learn a lot by looking at how they act. In the winter, they go into hibernation. They bury themselves in thick mud at the bottom of rivers.

Wood turtle distribution
Wood turtle distribution

In the very hot summer, they use estivation. This is a way to rest during extreme heat. They might hide under leaves or in shallow puddles. Females work hard to find good nesting sites. They look for warm soil to lay their eggs. They build nests in high places to keep them safe from floods. These behaviors help the wood turtle survive in its changing home.

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🖼️ Images & Media (6)
File:Wood Turtle, male, plastron.jpg
Wood Turtle, male, plastron.jpg
File:Wood turtle distribution.svg
Wood turtle distribution.svg
File:Great Swamp NWR wood turtle 28 April 2022.png
Great Swamp NWR wood turtle 28 April 2022.png
File:Waldbachschildkroete-01.jpg
Waldbachschildkroete-01.jpg
File:Wood Turtle (Glyptemys Clemmys insculpta).jpg
Wood Turtle (Glyptemys Clemmys insculpta).jpg
File:Female_Wood_Turtle_(6762045051).jpg
Female_Wood_Turtle_(6762045051).jpg
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