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

SPRING CREEK AT SPRING CREEK TRACK (MITTA MITTA) 434

Source EPA Victoria
Latest Sample Date 17-04-2010
Taxa count ORDER 8
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 32
ORDER FAMILY ALT
SIGNAL 5.4 6.4 6.5
Weighted SIGNAL 7.5 6.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 100.00% 4,003,614,857m2
40,036,149m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Amphipoda OP 15 3
Eusiridae (Unident.) OP039999
15
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 49 5
Scirtidae (Unident.) QC209999
30
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
11
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 12 3
Simuliidae (Unident.) QD109999
12
Simuliidae (Unident.)
Ephemeroptera QE 32 9
Baetidae (Unident.) QE029999
15
Leptophlebiidae (Unident.) QE069999
17
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 6 10
Gripopterygidae (Unident.) QP039999
4
Notonemouridae (Unident.) QP049999
2
Trichoptera QT 20 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
11
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 3 3
Eusiridae (Unident.) OP039999
3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 47 5
Scirtidae (Unident.) QC209999
6
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
22
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
8
Ptilodactylidae (Unident.)
Diptera QD 9 3
Tipulidae (Unident.) QD019999
4
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Ephemeroptera QE 31 9
Baetidae (Unident.) QE029999
10
Oniscigastridae (Unident.) QE039999
1
Leptophlebiidae (Unident.) QE069999
20
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 34 10
Gripopterygidae (Unident.) QP039999
34
Trichoptera QT 43 8
Hydrobiosidae (Unident.) QT019999
7
Hydropsychidae (Unident.) QT069999
5
Helicopsychidae (Unident.) QT179999
11
Philorheithridae (Unident.) QT219999
20
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.4