Mattawoman Watershed Society, Inc.

Join us to enjoy, protect, and preserve Mattawoman Creek
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A Rare Resource at Risk
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A Tale of Two Streams
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Appendix 1
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Fish Eggs Tell a Story

 

MIX OF BENTHIC MACROINVERTEBRATE FAMILIES

 

Scores for the Index of Biotic Integrity based on proportions of benthic families collected by volunteers with the Dept. of Natural Resource’s Stream Waders Program at six sites among the two tributaries.