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

Shoalhaven River @ Khanis Yunis SHOA103

Source Office of Environment and Heritage
Latest Sample Date 09-11-1998
Taxa count ORDER 12
Taxa count FAMILY 39
Taxa count ALT 39
Mayflies present? 114
ORDER FAMILY ALT
SIGNAL 4 4.6 3.9
Weighted SIGNAL 5 5.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 88.49% 6,441,923,195m2
  Minimal Use 2.1.0 Grazing native vegetation 7.82% 569,537,415m2
  Pastoral Farming 3.2.0 Grazing modified pastures 3.59% 261,517,180m2
Show minor land uses 1
72,794,782m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OT 14
Atyidae (Unident.) OT019999
14
Atyidae (Unident.)
Atyidae (Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 130 5
Noteridae (Unident.) QC089999
2
Noteridae (Unident.)
Noteridae (Unident.)
Dytiscidae (Unident.) QC099999
4
Gyrinidae (Unident.) QC109999
12
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
6
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
102
Elmidae (Unident.)
Elmidae (Unident.)
Diptera QD 126 3
Dixidae (Unident.) QD069999
6
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
1
Tanypodinae (Unident.) QDAE9999
4
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
106
Ephemeroptera QE 114 9
Leptophlebiidae (Unident.) QE069999
110
Caenidae (Unident.) QE089999
4
Hemiptera QH 13 2
Veliidae (Unident.) QH569999
8
Gerridae (Unident.) QH579999
1
Gelastocoridae (Unident.) QH649999
1
Corixidae (Unident.) QH659999
3
Odonata QO 13 3
Coenagrionidae (Unident.) QO029999
1
Lestidae (Unident.) QO059999
4
Megapodagrionidae (Unident.) QO079999
1
Aeshnidae (Unident.) QO129999
5
Gomphidae (Unident.) QO139999
2
Plecoptera QP 13 10
Gripopterygidae (Unident.) QP039999
13
Trichoptera QT 37 8
Hydrobiosidae (Unident.) QT019999
1
Hydropsychidae (Unident.) QT069999
1
Ecnomidae (Unident.) QT089999
1
Conoesucidae (Unident.) QT159999
4
Helicopsychidae (Unident.) QT179999
3
Odontoceridae (Unident.) QT229999
10
Calamoceratidae (Unident.) QT249999
4
Leptoceridae (Unident.) QT259999
13
ORDER
SIGNALT 4.0
Weighted SIGNALT 4.8
Taxa Abundance SIGNALT Grade
Bivalvia KP 1 3
Hyriidae (Unident.) KP019999
1
Unknown OH 14
Ostracoda (Unident.) OH999999
14
Unknown OT 20
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 20 3
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
2
Caenidae (Unident.) QE089999
1
Hemiptera QH 3 2
Corixidae (Unident.) QH659999
1
Notonectidae (Unident.) QH679999
2
Odonata QO 4 3
Coenagrionidae (Unident.) QO029999
4
Trichoptera QT 6 8
Helicopsychidae (Unident.) QT179999
2
Leptoceridae (Unident.) QT259999
4
ORDER
SIGNALT 3.7
Weighted SIGNALT 3.1