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

LOCH RIVER AT RADFORD ROAD CROSSING 260034

Source EPA Victoria
Latest Sample Date 16-04-2009
Taxa count ORDER 9
Taxa count FAMILY 19
Taxa count ALT 19
Mayflies present? 12
ORDER FAMILY ALT
SIGNAL 5.8 5.8 6.2
Weighted SIGNAL 5.9 6.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 97.84% 1,608,242,992m2
Show minor land uses 2
16,437,428m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 45 3
Eusiridae (Unident.) OP039999
45
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 28 5
Hydrophilidae (Unident.)(Larva) QC11999I
1
Hydrophilidae (Unident.)(Larva)
Scirtidae (Unident.) QC209999
21
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 25 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
11
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Ephemeroptera QE 12 9
Baetidae (Unident.) QE029999
2
Leptophlebiidae (Unident.) QE069999
10
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Plecoptera QP 3 10
Eustheniidae (Unident.) QP019999
1
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 15 8
Hydrobiosidae (Unident.) QT019999
5
Hydropsychidae (Unident.) QT069999
8
Philorheithridae (Unident.) QT219999
2
ORDER
SIGNALT 5.8
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 15 3
Eusiridae (Unident.) OP039999
15
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 12 5
Elmidae (Unident.) QC349999
11
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 11 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Ephemeroptera QE 25 9
Baetidae (Unident.) QE029999
3
Coloburiscidae (Unident.) QE059999
2
Leptophlebiidae (Unident.) QE069999
20
Plecoptera QP 6 10
Gripopterygidae (Unident.) QP039999
6
Trichoptera QT 8 8
Hydrobiosidae (Unident.) QT019999
2
Hydropsychidae (Unident.) QT069999
1
Calocidae (Unident.) QT189999
2
Philorheithridae (Unident.) QT219999
3
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Amphipoda OP 15 3
Eusiridae (Unident.) OP039999
15
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 17 5
Scirtidae (Unident.) QC209999
7
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
5
Ptilodactylidae (Unident.)
Diptera QD 11 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
8
Simuliidae (Unident.)
Ephemeroptera QE 33 9
Baetidae (Unident.) QE029999
1
Coloburiscidae (Unident.) QE059999
11
Leptophlebiidae (Unident.) QE069999
21
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Plecoptera QP 8 10
Eustheniidae (Unident.) QP019999
1
Austroperlidae (Unident.) QP029999
2
Gripopterygidae (Unident.) QP039999
3
Notonemouridae (Unident.) QP049999
2
Trichoptera QT 16 8
Hydrobiosidae (Unident.) QT019999
6
Philopotamidae (Unident.) QT049999
2
Hydropsychidae (Unident.) QT069999
1
Philorheithridae (Unident.) QT219999
7
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Hydrobiidae (Unident.) KG029999
2
Amphipoda OP 18 3
Eusiridae (Unident.) OP039999
18
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 20 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
12
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
5
Ptilodactylidae (Unident.)
Diptera QD 17 3
Tipulidae (Unident.) QD019999
2
Dixidae (Unident.) QD069999
1
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Ephydridae (Unident.) QD789999
1
Ephydridae (Unident.)
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 53 9
Baetidae (Unident.) QE029999
15
Coloburiscidae (Unident.) QE059999
14
Leptophlebiidae (Unident.) QE069999
24
Plecoptera QP 9 10
Austroperlidae (Unident.) QP029999
2
Gripopterygidae (Unident.) QP039999
6
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 20 8
Hydrobiosidae (Unident.) QT019999
5
Philopotamidae (Unident.) QT049999
1
Conoesucidae (Unident.) QT159999
1
Helicophidae (Unident.) QT199999
7
Philorheithridae (Unident.) QT219999
6
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.1