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Tax deductible contributions to the Green Ribbon Initiative will be used to support education and stewardship work in the Oak Openings Region.

To donate to the Oak Openings Habitat Protection and Restoration Fund, click here.

To donate to the Oak Openings Carbon Offset Fund, click here.

To make a general donation to the Green Ribbon Initiative, click on the donate button below. These funds will go to:


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A Pyramid in the Oak Openings

Ohio’s New Learning Standards- Science
Trace the flow of energy in a food web by identifying predator/prey relationships.
Describe how changes in an organism’s habitat are sometimes beneficial and sometimes harmful.
Ohio’s New Learning Standards-Speaking and Listening Skills
Review the key ideas expressed and draw conclusions in light of knowledge gained from speaker.

Oak Openings Primer

A Pyramid in Oak Openings- Text

A Pyramid in Oak Openings- PowerPoint

Energy Flow Fillable handout

Energy Source Data Table- Fillable handout

Food Web Poster- *Publisher File

Food Web Poster- PDF file

References and Resources information

Feedback Survey


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