Is this Shannon Diversity Index Calculator free to use?

Yes, Shannon Diversity Index Calculator is 100% free to use online with no installation or account required.

How do I use the Shannon Diversity Index Calculator?

Simply enter your values into the required input fields and click calculate to view the results instantly.

Yes, the calculator is fully responsive and compatible with Android, iOS, Windows, macOS, and Linux web browsers.

Shannon Diversity Index Calculator — Free Online Tool

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Calculate biodiversity using the Shannon-Wiener index

Note: H = −Σ(pᵢ × ln pᵢ). Higher H = greater diversity.

Species Counts

Species A

Species B

Species C

Species D

⚠️ For educational purposes only. Verify results with a qualified professional when making important decisions.