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| Ed Hendrycks © Canadian Museum of Nature |
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Zebra mussels, Dreissena polymorpha. |
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This image is from a page of the Nature of the Rideau River Web site, created by the Canadian Museum of Nature. Visit the page. |
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| Ed Hendrycks © Canadian Museum of Nature |
|
Zebra mussels, Dreissena polymorpha. |
|
|
|
This image is from a page of the Nature of the Rideau River Web site, created by the Canadian Museum of Nature. Visit the page. |