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

DART RIVER UPSTREAM GLENDART TRACK 466

Source EPA Victoria
Latest Sample Date 12-04-2012
Taxa count ORDER 7
Taxa count FAMILY 22
Taxa count ALT 22
Mayflies present? 52
ORDER FAMILY ALT
SIGNAL 7 6.6 5.8
Weighted SIGNAL 6.6 7.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 66.74% 2,521,324,002m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park 32.22% 1,217,302,925m2
Show minor land uses 1
37,778,625m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Coleoptera QC 10 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 32 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
26
Podonominae (Unident.) QDAD9999
3
Orthocladiinae (Unident.) QDAF9999
1
Ephemeroptera QE 52 9
Baetidae (Unident.) QE029999
16
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Plecoptera QP 7 10
Eustheniidae (Unident.) QP019999
4
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 11 8
Hydrobiosidae (Unident.) QT019999
4
Hydropsychidae (Unident.) QT069999
1
Conoesucidae (Unident.) QT159999
1
Helicopsychidae (Unident.) QT179999
1
Philorheithridae (Unident.) QT219999
4
ORDER
SIGNALT 7.0
Weighted SIGNALT 6.9
Taxa Abundance SIGNALT Grade
Coleoptera QC 8 5
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 15 3
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Tabanidae (Unident.) QD239999
1
Diamesinae (Unident.) QDAB9999
1
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
4
Diptera (Unident.) (Pupa) QDZZ999I
2
Ephemeroptera QE 51 9
Baetidae (Unident.) QE029999
14
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
4
Plecoptera QP 36 10
Eustheniidae (Unident.) QP019999
7
Austroperlidae (Unident.) QP029999
1
Gripopterygidae (Unident.) QP039999
28
Trichoptera QT 46 8
Hydrobiosidae (Unident.) QT019999
22
Glossosomatidae (Unident.) QT029999
4
Hydropsychidae (Unident.) QT069999
11
Helicopsychidae (Unident.) QT179999
2
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
6
ORDER
SIGNALT 7.0
Weighted SIGNALT 7.4