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

Hunter River, 200m downstream from bridge at Belltrees site_163

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 24-09-2008
Taxa count ORDER 8
Taxa count FAMILY 9
Taxa count ALT 9
Mayflies present? 68
ORDER FAMILY ALT
SIGNAL 4.8 4.8 0.3
Weighted SIGNAL 5 3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation 68.27% 78,963,111,948m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.1 Native/exotic pasture mosaic, 3.2.5 Sown grasses, 4.2.0 Grazing irrigated modified pastures 15.19% 17,571,358,017m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection 11.56% 13,376,641,912m2
Show minor land uses 6
1,156,690,654m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Gastropoda (Unident.) KG999999
1
Unknown OT 20
Caridea (Unident.) OT999999
20
Caridea (Unident.)
Caridea (Unident.)
Coleoptera QC 6 5
Dytiscidae (Unident.) QC099999
1
Coleoptera (Unident.) QCZZ9999
5
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 10 3
Diptera (Unident.)(Larva) QDZZ9999
10
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 68 9
Ephemeroptera (Unident.) QE999999
68
Hemiptera QH 120 2
Corixidae (Unident.) QH659999
120
Plecoptera QP 23 10
Plecoptera (Unident.) QP999999
23
Trichoptera QT 2 8
Trichoptera (Unident.) QT999999
2
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Gastropoda (Unident.) KG999999
1
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
11
Unknown M9 1
Unknown M999999
1
Unknown OT 800
Caridea (Unident.) OT999999
800
Caridea (Unident.)
Caridea (Unident.)
Decapoda OZ 4 4
Decapoda (Unident.) OZ999998
4
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Decapoda (Unident.)
Coleoptera QC 20 5
Gyrinidae (Unident.) QC109999
15
Gyrinidae (Unident.)
Coleoptera (Unident.) QCZZ9999
5
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Coleoptera (Unident.)
Diptera QD 43 3
Culicidae (Unident.) QD079999
32
Culicidae (Unident.)
Chironomidae QDA00000
11
Ephemeroptera QE 5 9
Ephemeroptera (Unident.) QE999999
5
Hemiptera QH 538 2
Mesoveliidae (Unident.) QH529999
4
Gerridae (Unident.) QH579999
11
Nepidae (Unident.) QH619999
20
Corixidae (Unident.) QH659999
500
Notonectidae (Unident.) QH679999
3
Odonata QO 7 3
Zygoptera (Unident.) QO999997
1
Epiproctophora (Unident.) QO999998
6
Plecoptera QP 1 10
Plecoptera (Unident.) QP999999
1
Trichoptera QT 18 8
Trichoptera (Unident.) QT999999
18
ORDER
SIGNALT 3.9
Weighted SIGNALT 3.5