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

Bombay River u/s Bombay SHOA09

Source Office of Environment and Heritage
Latest Sample Date 23-05-1996
Taxa count ORDER 10
Taxa count FAMILY 35
Taxa count ALT 35
Mayflies present? 142
ORDER FAMILY ALT
SIGNAL 5.6 5.9 5.2
Weighted SIGNAL 6.6 6.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 71.58% 2,293,241,028m2
  Natural 1.1.3 National park 22.01% 705,304,799m2
  Minimal Use 2.1.0 Grazing native vegetation 6.41% 205,338,737m2
32,038,846m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Coleoptera QC 20 5
Dytiscidae (Unident.) QC099999
6
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 24 3
Tipulidae (Unident.) QD019999
5
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 142 9
Baetidae (Unident.) QE029999
5
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
131
Caenidae (Unident.) QE089999
3
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
4
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 10 3
Synlestidae (Unident.) QO089999
2
Aeshnidae (Unident.) QO129999
7
Corduliidae (Unident.) QO169999
1
Plecoptera QP 31 10
Eustheniidae (Unident.) QP019999
11
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 93 8
Hydrobiosidae (Unident.) QT019999
8
Glossosomatidae (Unident.) QT029999
3
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
2
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
3
Odontoceridae (Unident.) QT229999
1
Calamoceratidae (Unident.) QT249999
6
Leptoceridae (Unident.) QT259999
64
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Mites (Unident.)
Unknown QA 4
Collembola (Unident.) QA999999
4
Coleoptera QC 23 5
Dytiscidae (Unident.) QC099999
2
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
13
Elmidae (Unident.)
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Curculionidae (Unident.) QCAN9999
2
Curculionidae (Unident.)
Curculionidae (Unident.)
Diptera QD 126 3
Tipulidae (Unident.) QD019999
12
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
4
Diamesinae (Unident.) QDAB9999
5
Tanypodinae (Unident.) QDAE9999
8
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
8
Chironomidae (Unident.)(Larva) QDAZ9999
3
Diptera (Unident.)(Larva) QDZZ9999
80
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 202 9
Baetidae (Unident.) QE029999
47
Coloburiscidae (Unident.) QE059999
50
Leptophlebiidae (Unident.) QE069999
97
Caenidae (Unident.) QE089999
8
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
7
Gerridae (Unident.) QH579999
1
Gelastocoridae (Unident.) QH649999
1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
5
Corydalidae (Unident.)
Odonata QO 46 3
Synlestidae (Unident.) QO089999
3
Aeshnidae (Unident.) QO129999
28
Gomphidae (Unident.) QO139999
1
Corduliidae (Unident.) QO169999
14
Plecoptera QP 28 10
Eustheniidae (Unident.) QP019999
3
Gripopterygidae (Unident.) QP039999
25
Trichoptera QT 150 8
Hydrobiosidae (Unident.) QT019999
13
Philopotamidae (Unident.) QT049999
33
Hydropsychidae (Unident.) QT069999
37
Ecnomidae (Unident.) QT089999
2
Tasimiidae (Unident.) QT139999
1
Conoesucidae (Unident.) QT159999
1
Philorheithridae (Unident.) QT219999
5
Calamoceratidae (Unident.) QT249999
10
Leptoceridae (Unident.) QT259999
45
Trichoptera (Unident.) QT999999
3
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 22 5
Dytiscidae (Unident.) QC099999
10
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 32 3
Tipulidae (Unident.) QD019999
4
Dixidae (Unident.) QD069999
1
Dixidae (Unident.)
Culicidae (Unident.) QD079999
8
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
1
Orthocladiinae (Unident.) QDAF9999
10
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 45 9
Baetidae (Unident.) QE029999
7
Coloburiscidae (Unident.) QE059999
8
Leptophlebiidae (Unident.) QE069999
26
Caenidae (Unident.) QE089999
4
Hemiptera QH 17 2
Veliidae (Unident.) QH569999
10
Gerridae (Unident.) QH579999
7
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Odonata QO 24 3
Synlestidae (Unident.) QO089999
20
Aeshnidae (Unident.) QO129999
4
Plecoptera QP 10 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
8
Trichoptera QT 60 8
Hydrobiosidae (Unident.) QT019999
5
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
17
Hydropsychidae (Unident.) QT069999
10
Polycentropodidae (Unident.) QT079999
1
Calocidae (Unident.) QT189999
3
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
21
ORDER
SIGNALT 5.6
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 16 5
Elmidae (Unident.) QC349999
15
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 29 3
Tipulidae (Unident.) QD019999
10
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
6
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 43 9
Baetidae (Unident.) QE029999
5
Coloburiscidae (Unident.) QE059999
16
Leptophlebiidae (Unident.) QE069999
21
Caenidae (Unident.) QE089999
1
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Odonata QO 12 3
Aeshnidae (Unident.) QO129999
12
Plecoptera QP 22 10
Eustheniidae (Unident.) QP019999
4
Gripopterygidae (Unident.) QP039999
18
Trichoptera QT 21 8
Hydrobiosidae (Unident.) QT019999
5
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
7
Helicopsychidae (Unident.) QT179999
2
Philorheithridae (Unident.) QT219999
2
Calamoceratidae (Unident.) QT249999
2
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.2