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

HAPPY JACKS RIVER @ Happys Hut 65686

Source Office of Environment and Heritage
Latest Sample Date 04-11-2006
Taxa count ORDER 15
Taxa count FAMILY 37
Taxa count ALT 37
Mayflies present? 60
ORDER FAMILY ALT
SIGNAL 3.9 5.1 4.4
Weighted SIGNAL 6.6 5.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
Show minor land uses 2
3,313,494m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Bivalvia KP 1 3
Sphaeriidae (Unident.) KP039999
1
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Unknown MA 1
Araneae (Unident.) MA999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 81 3
Eusiridae (Unident.) OP039999
81
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Isopoda OR 54 2
Phreatoicidae (Unident.) OR059999
54
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Phreatoicidae (Unident.)
Unknown PD 7
Diplopoda (Unident.) PD999999
7
Coleoptera QC 133 5
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
29
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
96
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
4
Ptilodactylidae (Unident.)
Diptera QD 76 3
Tipulidae (Unident.) QD019999
9
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
22
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
27
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 60 9
Oniscigastridae (Unident.) QE039999
10
Coloburiscidae (Unident.) QE059999
1
Leptophlebiidae (Unident.) QE069999
49
Odonata QO 8 3
Megapodagrionidae (Unident.) QO079999
3
Aeshnidae (Unident.) QO129999
2
Corduliidae (Unident.) QO169999
3
Plecoptera QP 27 10
Austroperlidae (Unident.) QP029999
9
Gripopterygidae (Unident.) QP039999
18
Trichoptera QT 73 8
Hydrobiosidae (Unident.) QT019999
4
Philopotamidae (Unident.) QT049999
14
Hydropsychidae (Unident.) QT069999
1
Polycentropodidae (Unident.) QT079999
1
Limnephilidae (Unident.) QT109999
33
Conoesucidae (Unident.) QT159999
4
Philorheithridae (Unident.) QT219999
5
Leptoceridae (Unident.) QT259999
11
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.7