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Topic: Ecology

What kinds of environments are home to living things? How do communities of organisms interact with each other? How are humans altering the environment? How does energy flow through the reef ecosystem? Explore these questions and more in this collection of Ecology resources.

Resource Highlight

Prairie Dogs

Prairie Dogs

Type: QuickTime Video

In this video adapted from Texas Parks and Wildlife Department, learn about the prairie dog, the importance of its role in its ecosystem, and how it is affected by an ever-growing human population.

Permitted use:
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