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

DANDONGADALE RIVER DOWNSTREAM LAKE COBBLER 49870

Source EPA Victoria
Latest Sample Date 04-04-2012
Taxa count ORDER 8
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 17
ORDER FAMILY ALT
SIGNAL 5.2 5.1 4.1
Weighted SIGNAL 6.7 6.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 100.00% 265,296,329m2
2,652,963m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Isopoda OR 1 2
Unknown OR989999
1
Coleoptera QC 3 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
14
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
14
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 17 9
Leptophlebiidae (Unident.) QE069999
17
Odonata QO 5 3
Telephlebiidae (Unident.) QO219999
5
Plecoptera QP 12 10
Gripopterygidae (Unident.) QP039999
1
Notonemouridae (Unident.) QP049999
11
Trichoptera QT 30 8
Hydrobiosidae (Unident.) QT019999
13
Polycentropodidae (Unident.) QT079999
1
Conoesucidae (Unident.) QT159999
16
ORDER
SIGNALT 5.2
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Isopoda OR 2 2
Unknown OR989999
2
Coleoptera QC 1 5
Dytiscidae (Unident.) QC099999
1
Diptera QD 49 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
30
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 20 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
19
Hemiptera QH 6 2
Corixidae (Unident.) QH659999
2
Notonectidae (Unident.) QH679999
4
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 29 10
Notonemouridae (Unident.) QP049999
29
Trichoptera QT 15 8
Hydrobiosidae (Unident.) QT019999
14
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Isopoda OR 17 2
Unknown OR989999
17
Coleoptera QC 3 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Gyrinidae (Unident.)(Larva) QC10999I
1
Gyrinidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 16 3
Ceratopogonidae (Unident.) QD099999
14
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Ephemeroptera QE 5 9
Leptophlebiidae (Unident.) QE069999
5
Plecoptera QP 5 10
Notonemouridae (Unident.) QP049999
5
Trichoptera QT 3 8
Hydrobiosidae (Unident.) QT019999
3
ORDER
SIGNALT 5.6
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Isopoda OR 8 2
Unknown OR989999
8
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
1
Dytiscidae (Unident.)(Larva) QC09999I
1
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Diptera QD 53 3
Ceratopogonidae (Unident.) QD099999
32
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
6
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 14 9
Leptophlebiidae (Unident.) QE069999
14
Hemiptera QH 1 2
Mesoveliidae (Unident.) QH529999
1
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
14
Trichoptera QT 17 8
Hydrobiosidae (Unident.) QT019999
17
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Isopoda OR 8 2
Unknown OR989999
8
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 13 3
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Ephemeroptera QE 11 9
Leptophlebiidae (Unident.) QE069999
11
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
6
Corixidae (Unident.) QH659999
1
Notonectidae (Unident.) QH679999
2
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 3 8
Hydrobiosidae (Unident.) QT019999
3
ORDER
SIGNALT 4.6
Weighted SIGNALT 4.7