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

MOUNT WILLS CREEK DOWNSTREAM OTTO CREEK 456

Source EPA Victoria
Latest Sample Date 14-04-2012
Taxa count ORDER 9
Taxa count FAMILY 21
Taxa count ALT 22
Mayflies present? 62
ORDER FAMILY ALT
SIGNAL 5.8 6.3 5.7
Weighted SIGNAL 6.9 5 6.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 99.49% 4,590,637,521m2
Show minor land uses 1
46,141,472m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 10 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 18 3
Tipulidae (Unident.) QD019999
7
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
6
Orthocladiinae (Unident.) QDAF9999
3
Ephemeroptera QE 62 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
25
Caenidae (Unident.) QE089999
2
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 10 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
8
Trichoptera QT 12 8
Hydrobiosidae (Unident.) QT019999
9
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 19 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
12
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 23 3
Tipulidae (Unident.) QD019999
1
Blephariceridae (Unident.)(Larva) QD049999
2
Blephariceridae (Unident.)(Larva)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 43 9
Baetidae (Unident.) QE029999
10
Coloburiscidae (Unident.) QE059999
12
Leptophlebiidae (Unident.) QE069999
12
Caenidae (Unident.) QE089999
9
Plecoptera QP 30 10
Eustheniidae (Unident.) QP019999
7
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
22
Trichoptera QT 55 8
Hydrobiosidae (Unident.) QT019999
18
Glossosomatidae (Unident.) QT029999
8
Hydropsychidae (Unident.) QT069999
10
Conoesucidae (Unident.) QT159999
15
Helicopsychidae (Unident.) QT179999
1
Calocidae (Unident.) QT189999
2
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 6.2
Weighted SIGNALT 6.9