Area: Basin-wide/Regional, Topic: Aquatic Inverts: EPT Index Sheepscot Vs. All Sites; -- KRIS Information System -- KRIS Information System

Area	Basin-wide/Regional
Topic	Aquatic Inverts: EPT Index Sheepscot Vs. All Sites

Caption: The Source Table aq_inverts_sum_all_vs_sheepscot_84_99.dbf was entered manually from text tables in: Maine Department of Environmental Protection (MDEP), 1999. Biomonitoring retrospective: Fifteen year summary for Maine rivers and streams. In addition to EPT averages, the above table shows Richness (Rich_), which is total taxa present, Hillsenhoff Index (Hill_) and Shannon-Weiner Diversity Index (Shan_) for Sheepscot River (Sheep_) and all Maine rivers combined (All). See Info Links for more information.

50 rows of a possible 102 have been displayed.

INDEX MEAN STD_DEV MIN MAX

EPT_All 14 5.9 0 29

EPT_Sheep 19 2.15 14 22

Rich_All 33 13 4 88

Rich_Sheep 38 8 25 52

Hill_all 4.6 1.12 1.8 8.5

Hill_Sheep 3.9 0.52 2.9 4.8

Shan_All 3.1 0.83 0.42 4.89

Shan_Sheep 3.34 0.45 2.63 4.13

INDEX	MEAN	STD_DEV	MIN	MAX
EPT_All	14	5.9	0	29
EPT_Sheep	19	2.15	14	22
Rich_All	33	13	4	88
Rich_Sheep	38	8	25	52
Hill_all	4.6	1.12	1.8	8.5
Hill_Sheep	3.9	0.52	2.9	4.8
Shan_All	3.1	0.83	0.42	4.89
Shan_Sheep	3.34	0.45	2.63	4.13

To learn more about this topic click Info Links .
To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To download the table with the chart's source data, click aq_inverts_sum_all_vs_sheepscot_84_99.dbf (size 586 bytes)
To download the source table for the chart's data as an Excel spreadsheet, click aq_inverts_sum_all_vs_sheepscot_84_99.dbf.xls (size 4,096 bytes) .

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