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

FIFTEEN MILE CREEK AT MANSFIELD-WHITFIELD ROAD 49874

Source EPA Victoria
Latest Sample Date 01-12-2009
Taxa count ORDER 7
Taxa count FAMILY 17
Taxa count ALT 18
Mayflies present? 8
ORDER FAMILY ALT
SIGNAL 5.7 5.4 5.3
Weighted SIGNAL 6.1 5 5.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 48.91% 302,264,607m2
  Forestry Plantation 3.1.2 Softwood plantation forestry 23.08% 142,624,856m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.6.5 Electricity substations and transmission, 5.7.2 Roads 21.86% 135,118,284m2
  Natural 1.1.1 Strict nature reserves 3.81% 23,520,590m2
Show minor land uses 2
6,180,410m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 13 5
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Gyrinidae (Unident.)(Larva) QC10999I
2
Gyrinidae (Unident.)(Larva)
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
5
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 22 3
Tipulidae (Unident.) QD019999
17
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Empididae (Unident.) QD359999
1
Orthocladiinae (Unident.) QDAF9999
1
Ephemeroptera QE 8 9
Leptophlebiidae (Unident.) QE069999
8
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 36 8
Hydrobiosidae (Unident.) QT019999
7
Philopotamidae (Unident.) QT049999
26
Calocidae (Unident.) QT189999
2
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 5.7
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 2 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Diptera QD 18 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
1
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 6 10
Gripopterygidae (Unident.) QP039999
6
Trichoptera QT 12 8
Hydrobiosidae (Unident.) QT019999
11
Philopotamidae (Unident.) QT049999
1
ORDER
SIGNALT 5.3
Weighted SIGNALT 6.0