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Figure 20. Density of native mussels at Essential Habitat Areas and secondary habitats on the Upper Mississippi River (Farr and Miller 2003 unpublished data).
Figure 20. Density of native mussels at Essential Habitat Areas and secondary habitats on the Upper Mississippi River (Farr and Miller 2003 unpublished data).
Saving the Higgins' Eye Pearlymussel (Lampsilis higginisii) from Extinction:
2002 Status Report on the Accomplishments of the Mussel Coordination Team

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Last updated on May 3, 2005
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