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

Pallinup River - Unnamed PR-03

Source Department of Water and Environment Regulation
Latest Sample Date 20-11-2008
Taxa count ORDER 7
Taxa count FAMILY 11
Taxa count ALT 11
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.7 3.6 2.2
Weighted SIGNAL 3.6 2.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Arable Farming 3.3.0 Cropping, 4.4.1 Irrigated tree fruits, 4.4.9 Irrigated grapes 72.38% 250,606,177,007m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area, 1.2.2 Surface water supply 10.26% 35,538,450,531m2
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover 8.94% 30,952,892,399m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.2 Woody fodder plants 6.61% 22,893,540,228m2
Show minor land uses 8
3,462,351,393m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 8 2
Turbellaria (Unident.) IF999999
8
Nematoda II 30 3
Nematoda (Unident.) II999999
30
Oligochaeta LO 19 2
Oligochaeta (Unident.) LO999999
19
Amphipoda OP 15 3
Ceinidae (Unident.) OP029999
15
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 7 5
Dytiscidae (Unident.) QC099999
4
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 184 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Tanypodinae (Unident.) QDAE9999
42
Chironominae (Unident.) QDAJ9999
139
Trichoptera QT 2 8
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.7
Weighted SIGNALT 3.2