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

Wollundry Lagoon site_409

Source Waterwatch New South Wales (Pre 2013)
Latest Sample Date 23-10-2009
Taxa count ORDER 9
Taxa count FAMILY 12
Taxa count ALT 13
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 2.8 3 0.8
Weighted SIGNAL 3.6 3 2.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.0 Residential and farm infrastructure, 5.4.1 Urban residential, 5.5.0 Services, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.7 Water extraction and transmission, 5.7.2 Roads, 5.7.3 Railways 51.56% 156,441,740m2
  Minimal Use 2.1.0 Grazing native vegetation 31.33% 95,062,684m2
  Industrial 5.3.1 General purpose factory, 5.5.1 Commercial services 12.99% 39,422,321m2
  Water 6.2.2 Water storage - intensive use/farm dams, 6.3.0 River, 6.5.0 Marsh/wetland 4.11% 12,475,418m2
3,034,022m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Gastropoda KG 2 1
Gastropoda (Unident.) KG999999
2
Unknown M9 2
Unknown M999999
2
Unknown OT 2
Caridea (Unident.) OT999999
2
Caridea (Unident.)
Caridea (Unident.)
Coleoptera QC 4 5
Dytiscidae (Unident.) QC099999
1
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Diptera QD 23 3
Culicidae (Unident.) QD079999
4
Culicidae (Unident.)
Chironomidae QDA00000
4
Diptera (Unident.)(Larva) QDZZ9999
15
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Hemiptera QH 3 2
Corixidae (Unident.) QH659999
3
Odonata QO 3 3
Zygoptera (Unident.) QO999997
1
Epiproctophora (Unident.) QO999998
2
Trichoptera QT 1 8
Trichoptera (Unident.) QT999999
1
ORDER
SIGNALT 2.8
Weighted SIGNALT 2.9