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NOTICE: SIGNALT Calculations are currently running through final testing and may be inaccurate until completed.

Geehi River @ u/s Geehi Res 60468

Source Office of Environment and Heritage
Latest Sample Date 15-11-2005
Taxa count ORDER 8
Taxa count FAMILY 27
Taxa count ALT 27
Mayflies present? 74
ORDER FAMILY ALT
SIGNAL 6.4 6.6 5.3
Weighted SIGNAL 7.3 7.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
112,480,006m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Coleoptera QC 6 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Podonominae (Unident.) QDAD9999
6
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
22
Ephemeroptera QE 74 9
Baetidae (Unident.) QE029999
14
Oniscigastridae (Unident.) QE039999
5
Coloburiscidae (Unident.) QE059999
2
Leptophlebiidae (Unident.) QE069999
53
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Plecoptera QP 39 10
Eustheniidae (Unident.) QP019999
3
Gripopterygidae (Unident.) QP039999
34
Notonemouridae (Unident.) QP049999
2
Trichoptera QT 114 8
Hydrobiosidae (Unident.) QT019999
14
Glossosomatidae (Unident.) QT029999
3
Hydropsychidae (Unident.) QT069999
8
Conoesucidae (Unident.) QT159999
27
Helicopsychidae (Unident.) QT179999
12
Calocidae (Unident.) QT189999
18
Philorheithridae (Unident.) QT219999
10
Leptoceridae (Unident.) QT259999
22
ORDER
SIGNALT 6.4
Weighted SIGNALT 6.8