Friday, May 10, 2013

"Gone Fishin' " Pictures


The children "fished" for intolerant, kind of tolerant, and tolerant macroinvertebrates to see what kind of water quality they had.  They will actually do this at the Lincoln Marsh Wednesday!  It will be interesting to see how clean their water is, and what species of macroinvertebrates they will pull out of the water!



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