Sampled in 2015
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Mussel Species Collected in the Snake River – 2015
A comparison of our 2015 data with that collected by the DNR in 1999 can be found here. Note that there was very little change in the relative abundance of mussels in the Snake River over this 16 year period. There was, however, declines in mussel abundance in some subwatersheds of the MN River basin.