Why does the Gray treefrog change its color?

The Gray treefrog's skin color changes to match its surroundings.

This camouflage helps it blend into the background and avoid predators.

The color change is caused by pigment cells in the skin called chromatophores.

These chromatophores expand or contract in response to changes in light, temperature, and humidity, resulting in a change in skin color.

For example, they can turn gray when on a tree trunk and green when on a leaf, making it harder for predators to spot them.

Where does the Gray treefrog live?

The Gray treefrog is widely distributed across North America.

They prefer forest areas and locations near water bodies, inhabiting trees and bushes.

They are nocturnal, becoming active at night to hunt for food.

What kind of sound does the Gray treefrog make?

The Gray treefrog's call is a bird-like trill or a quack, quack sound.

During the breeding season, males call to attract females.

Their calls echo far and wide in the quiet forests.

How does the Gray treefrog reproduce?

The Gray treefrog breeds in water from spring to summer.

Males attract females by calling from aquatic plants or rocks near the water's edge.

When a female approaches, the male grasps her in a posture called amplexus.

The female lays her eggs in the water, and the male fertilizes them externally.

The eggs hatch in the water, and the tadpoles develop aquatically.

What can we do to protect the future of the Gray treefrog?

In some areas, the Gray treefrog's population is declining due to habitat loss from deforestation, development, and pollution.

We can start by learning about the Gray treefrog and the environmental issues facing its forest habitat.

Then, let's take action to protect these forests. For example, we can donate to forest conservation organizations, practice recycling, and support companies that are committed to environmental sustainability.

Every small action we take can contribute to protecting the future of the Gray treefrog.