Stream Ecology: Macroinvertebrates 

Investigate stream health by collecting benthic macroinvertebrates, analyzing the organisms you found, and then drawing a conclusion about the water quality. Just because water is clear, doesn’t mean it’s clean and just because water is brown, doesn’t mean that it’s dirty! 

*Suggested 2.5 hour minimum (including travel time)

Grades: 4-12

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