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

TAGGERTY RIVER AT LADY TALBOT DRIVE 50001

Source EPA Victoria
Latest Sample Date 10-03-2008
Taxa count ORDER 9
Taxa count FAMILY 23
Taxa count ALT 23
Mayflies present? 29
ORDER FAMILY ALT
SIGNAL 6.4 6.3 5.4
Weighted SIGNAL 6.9 6.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 56.32% 3,209,579,739m2
  Natural 1.1.3 National park 37.63% 2,144,387,336m2
  Residential And Infrastructure 5.5.3 Recreation and culture 6.05% 345,062,328m2
56,990,294m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 9 3
Eusiridae (Unident.) OP039999
9
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 18 5
Scirtidae (Unident.) QC209999
2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
5
Ptilodactylidae (Unident.)
Diptera QD 11 3
Tipulidae (Unident.) QD019999
3
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 29 9
Baetidae (Unident.) QE029999
14
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
12
Megaloptera QM 4 8
Corydalidae (Unident.) QM019999
4
Corydalidae (Unident.)
Neuroptera QN 2 6
Osmylidae (Unident.) QN039999
2
Osmylidae (Unident.)
Osmylidae (Unident.)
Plecoptera QP 5 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 27 8
Hydrobiosidae (Unident.) QT019999
11
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
2
Calocidae (Unident.) QT189999
10
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 6.4
Weighted SIGNALT 6.4
Taxa Abundance SIGNALT Grade
Hirudinea LH 1 1
Richardsonianidae (Unident.) LH039999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 21 3
Eusiridae (Unident.) OP039999
21
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 16 5
Scirtidae (Unident.) QC209999
3
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Ptilodactylidae (Unident.) QC399999
6
Ptilodactylidae (Unident.)
Diptera QD 40 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Diamesinae (Unident.) QDAB9999
9
Podonominae (Unident.) QDAD9999
9
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 25 9
Baetidae (Unident.) QE029999
8
Coloburiscidae (Unident.) QE059999
5
Leptophlebiidae (Unident.) QE069999
12
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Neuroptera QN 2 6
Neurorthidae (Unident.) QN049999
2
Neurorthidae (Unident.)
Neurorthidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
1
Plecoptera QP 16 10
Eustheniidae (Unident.) QP019999
3
Gripopterygidae (Unident.) QP039999
13
Trichoptera QT 27 8
Hydrobiosidae (Unident.) QT019999
8
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
5
Conoesucidae (Unident.) QT159999
8
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
2
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.9