Table 24. Crayfish species diversity (Shannon) and richness (Margalef) within subwatersheds of the Bourbeuse River watershed (Missouri Department of Conservation 1995a)
Basin (USGS)1 Stream name Twn Rng Sec Date Shannon2 Margalef2
100-001 Webber Creek 42N 01W 5 03/22/86 0.655 0.324
090-002 Unnamed Creek 40N 06W 1 10/10/83 0 0
090-002 Brush Creek 40N 04W 18 03/27/84 0.623 0.539
090-002 McDade Branch 39N 05W 16 10/10/83 0.539 0.243
090-001 Living Well Creek 40N 06W 13 10/10/83 0 0
090-001 Living Well Creek 40N 06W 13 09/17/85 0 0
090-001 Mint Spring 40N 06W 13 10/10/83 0.251 0.297
020-001 Bourbeuse River S5 38N 07W 12 10/19/84 0.549 0.241

1 USGS Hydrologic Unit Code -- 07140103 2 diversity or richness for the site.

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