Field Guides & Other Resources

Western Freshwater Mussel Database

The Xerces Society and the Confederated Tribes of the Umatilla Indian Reservation have compiled a database of western freshwater mussel records for the following species and clades: Anodonta californiensis/nuttalliana, A. oregonensis/kennerlyi, Gonidea angulata, and Margaritifera falcata. Copies of this database are available to researchers upon request.

For a full list of contributors and data sources used for this database, click here.

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