SCUBA diver sampling for mussels in the UMR
By Upper Midwest Environmental Sciences Center
August 2019 (approx.)
Detailed Description
Image of a diver sampling for mussels in the Navigation Pool 8 of the Upper Mississippi River
Sources/Usage
Public Domain.
Related
Systematic Analysis of Hydrogeomorphic Influences on Native Freshwater Mussels
Conservation and Restoration of Native Freshwater Mussels Over the past 50 years, about 20 native freshwater mussel species have been lost or greatly diminished from the Upper Mississippi River System and overall abundance of mussels has substantially declined in many portions of the river. While factors contributing to these declines are largely unknown, native mussels appear to be responsive to...
Related
Systematic Analysis of Hydrogeomorphic Influences on Native Freshwater Mussels
Conservation and Restoration of Native Freshwater Mussels Over the past 50 years, about 20 native freshwater mussel species have been lost or greatly diminished from the Upper Mississippi River System and overall abundance of mussels has substantially declined in many portions of the river. While factors contributing to these declines are largely unknown, native mussels appear to be responsive to...