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

BROKEN RIVER U/S TOLMIE SOUTH 40340

Source EPA Victoria
Latest Sample Date 11-04-2011
Taxa count ORDER 7
Taxa count FAMILY 18
Taxa count ALT 19
Mayflies present? 67
ORDER FAMILY ALT
SIGNAL 6.4 6.2 5.3
Weighted SIGNAL 6.5 5 6.6

SIGNALT

 6.4 to 10
 6.1 to 6.4
 5.7 to 6.1
 5.1 to 5.7
 0 to 5.1
  Mayflies
△  Waterbug Blitz

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 89.89% 4,834,208,656m2
  Pastoral Farming 3.2.0 Grazing modified pastures 6.85% 368,170,692m2
Show minor land uses 3
53,780,915m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
 3
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 72 3
Tipulidae (Unident.) QD019999
 2
Dixidae (Unident.) QD069999
 6
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
 55
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 8
Chironomidae (Unident.) (Pupa) QDAZ999I
 1
Ephemeroptera QE 67 9
Baetidae (Unident.) QE029999
 31
Leptophlebiidae (Unident.) QE069999
 35
Ephemeroptera (Unident.) QE999999
 1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
 5
Corydalidae (Unident.)
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
 1
Trichoptera QT 88 8
Hydrobiosidae (Unident.) QT019999
 33
Philopotamidae (Unident.) QT049999
 7
Hydropsychidae (Unident.) QT069999
 6
Tasimiidae (Unident.) QT139999
 22
Conoesucidae (Unident.) QT159999
 20
ORDER
SIGNALT 6.4
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Unknown OV 2
Parastacidae (Unident.) OV019999
 2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 12 5
Dytiscidae (Unident.) QC099999
 2
Dytiscidae (Unident.)(Larva) QC09999I
 1
Gyrinidae (Unident.) QC109999
 3
Gyrinidae (Unident.)
Scirtidae (Unident.) QC209999
 2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 11 3
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 2
Chironominae (Unident.) QDAJ9999
 3
Ephemeroptera QE 41 9
Baetidae (Unident.) QE029999
 15
Leptophlebiidae (Unident.) QE069999
 26
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
 1
Epiproctophora (Unident.) QO999998
 1
Trichoptera QT 39 8
Hydrobiosidae (Unident.) QT019999
 18
Philopotamidae (Unident.) QT049999
 1
Tasimiidae (Unident.) QT139999
 5
Conoesucidae (Unident.) QT159999
 15
ORDER
SIGNALT 4.4
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Bivalvia KP 4 3
Sphaeriidae (Unident.) KP039999
 4
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Coleoptera QC 17 5
Scirtidae (Unident.) QC209999
 2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 56 3
Tipulidae (Unident.) QD019999
 3
Ceratopogonidae (Unident.) QD099999
 18
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 2
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
 3
Podonominae (Unident.) QDAD9999
 3
Tanypodinae (Unident.) QDAE9999
 4
Orthocladiinae (Unident.) QDAF9999
 13
Chironominae (Unident.) QDAJ9999
 10
Ephemeroptera QE 16 9
Leptophlebiidae (Unident.) QE069999
 9
Caenidae (Unident.) QE089999
 6
Ephemeroptera (Unident.) QE999999
 1
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
 3
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 4 3
Gomphidae (Unident.) QO139999
 4
Plecoptera QP 17 10
Gripopterygidae (Unident.) QP039999
 17
Trichoptera QT 55 8
Hydrobiosidae (Unident.) QT019999
 14
Glossosomatidae (Unident.) QT029999
 16
Philopotamidae (Unident.) QT049999
 3
Hydropsychidae (Unident.) QT069999
 1
Ecnomidae (Unident.) QT089999
 1
Tasimiidae (Unident.) QT139999
 1
Conoesucidae (Unident.) QT159999
 17
Helicopsychidae (Unident.) QT179999
 2
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Physidae (Unident.) KG089999
 4
Hirudinea LH 1 1
Hirudinea (Unident.) LH999999
 1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Amphipoda OP 90 3
Ceinidae (Unident.) OP029999
 90
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Coleoptera QC 38 5
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 36
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 133 3
Ceratopogonidae (Unident.) QD099999
 8
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 30
Simuliidae (Unident.)
Stratiomyidae (Unident.) QD249999
 1
Empididae (Unident.) QD359999
 1
Tanypodinae (Unident.) QDAE9999
 30
Orthocladiinae (Unident.) QDAF9999
 30
Chironominae (Unident.) QDAJ9999
 30
Chironomidae (Unident.) (Pupa) QDAZ999I
 3
Ephemeroptera QE 2 9
Leptophlebiidae (Unident.) QE069999
 2
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
 1
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
 7
Corydalidae (Unident.)
Odonata QO 44 3
Coenagrionidae (Unident.) QO029999
 2
Gomphidae (Unident.) QO139999
 30
Libellulidae (Unident.) QO179999
 5
Hemicorduliidae (Unident.) QO309999
 1
Epiproctophora (Unident.) QO999998
 6
Trichoptera QT 40 8
Hydrobiosidae (Unident.) QT019999
 8
Hydroptilidae (Unident.) QT039999
 5
Hydropsychidae (Unident.) QT069999
 25
Ecnomidae (Unident.) QT089999
 2
ORDER
SIGNALT 4.1
Weighted SIGNALT 4.3
Taxa Abundance SIGNALT Grade
Gastropoda KG 5 1
Ancylidae (Unident.) KG069999
 5
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 42 5
Dytiscidae (Unident.) QC099999
 1
Hydrophilidae (Unident.) QC119999
 6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
 5
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 30
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 70 3
Tipulidae (Unident.) QD019999
 4
Dixidae (Unident.) QD069999
 20
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
 4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 10
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 22
Chironominae (Unident.) QDAJ9999
 9
Ephemeroptera QE 45 9
Baetidae (Unident.) QE029999
 14
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 1
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
 3
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
 1
Corydalidae (Unident.)
Odonata QO 13 3
Gomphidae (Unident.) QO139999
 8
Telephlebiidae (Unident.) QO219999
 5
Plecoptera QP 4 10
Gripopterygidae (Unident.) QP039999
 2
Notonemouridae (Unident.) QP049999
 2
Trichoptera QT 54 8
Hydrobiosidae (Unident.) QT019999
 16
Philopotamidae (Unident.) QT049999
 7
Conoesucidae (Unident.) QT159999
 30
Calamoceratidae (Unident.) QT249999
 1
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
 5
Coleoptera QC 28 5
Dytiscidae (Unident.)(Larva) QC09999I
 1
Scirtidae (Unident.) QC209999
 6
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 3
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 18
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 24 3
Ceratopogonidae (Unident.) QD099999
 4
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
 1
Dolichopodidae (Unident.) QD369999
 1
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 12
Ephemeroptera QE 38 9
Baetidae (Unident.) QE029999
 13
Leptophlebiidae (Unident.) QE069999
 25
Odonata QO 1 3
Gomphidae (Unident.) QO139999
 1
Plecoptera QP 16 10
Gripopterygidae (Unident.) QP039999
 16
Trichoptera QT 45 8
Hydrobiosidae (Unident.) QT019999
 11
Glossosomatidae (Unident.) QT029999
 19
Philopotamidae (Unident.) QT049999
 5
Conoesucidae (Unident.) QT159999
 2
Helicopsychidae (Unident.) QT179999
 8
ORDER
SIGNALT 5.7
Weighted SIGNALT 6.4

   

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