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

Shoalhaven River @ Deua Trig Track 34176

Source Office of Environment and Heritage
Latest Sample Date 07-12-2009
Taxa count ORDER 12
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 7
ORDER FAMILY ALT
SIGNAL 3.7 3.6 2.9
Weighted SIGNAL 3.9 3.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 89.57% 5,818,808,152m2
  Minimal Use 2.1.0 Grazing native vegetation 8.60% 558,851,627m2
Show minor land uses 1
64,964,314m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Hirudinea LH 5 1
Glossiphoniidae (Unident.) LH019999
5
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Amphipoda OP 15 3
Ceinidae (Unident.) OP029999
15
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 8
Atyidae (Unident.) OT019999
8
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
5
Diptera QD 16 3
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 7 9
Leptophlebiidae (Unident.) QE069999
7
Hemiptera QH 14 2
Hydrometridae (Unident.) QH549999
3
Veliidae (Unident.) QH569999
2
Gerridae (Unident.) QH579999
2
Corixidae (Unident.) QH659999
3
Naucoridae (Unident.) QH669999
1
Notonectidae (Unident.) QH679999
3
Odonata QO 40 3
Coenagrionidae (Unident.) QO029999
4
Lestidae (Unident.) QO059999
14
Synlestidae (Unident.) QO089999
1
Aeshnidae (Unident.) QO129999
13
Gomphidae (Unident.) QO139999
2
Corduliidae (Unident.) QO169999
6
Trichoptera QT 16 8
Hydroptilidae (Unident.) QT039999
4
Polycentropodidae (Unident.) QT079999
2
Calamoceratidae (Unident.) QT249999
1
Leptoceridae (Unident.) QT259999
9
ORDER
SIGNALT 3.7
Weighted SIGNALT 3.8