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

BRODRIBB RIVER U/S B.A.CREEK 220900

Source EPA Victoria
Latest Sample Date 03-03-2004
Taxa count ORDER 9
Taxa count FAMILY 26
Taxa count ALT 27
Mayflies present? 23
ORDER FAMILY ALT
SIGNAL 5.2 5.1 4.8
Weighted SIGNAL 5.9 5 6.3

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 55.95% 14,185,158,108m2
  Forestry 2.2.0 Production native forests 40.24% 10,202,082,921m2
Show minor land uses 4
253,513,197m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 8 1
Hydrobiidae (Unident.) KG029999
 7
Ancylidae (Unident.) KG069999
 1
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
 8
Acarina MM 7 6
Mites (Unident.) MM999999
 7
Mites (Unident.)
Coleoptera QC 134 5
Elmidae (Unident.) QC349999
 70
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 23
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 40
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
 1
Ptilodactylidae (Unident.)
Diptera QD 50 3
Tipulidae (Unident.) QD019999
 16
Tanyderidae sp.(Unident.) QD039999
 2
Simuliidae (Unident.) QD109999
 17
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 4
Chironomidae (Unident.) (Pupa) QDAZ999I
 4
Ephemeroptera QE 23 9
Coloburiscidae (Unident.) QE059999
 13
Leptophlebiidae (Unident.) QE069999
 10
Odonata QO 36 3
Gomphidae (Unident.) QO139999
 5
Telephlebiidae (Unident.) QO219999
 26
Synthemistidae (Unident.) QO239999
 5
Plecoptera QP 52 10
Austroperlidae (Unident.) QP029999
 3
Gripopterygidae (Unident.) QP039999
 49
Trichoptera QT 20 8
Hydrobiosidae (Unident.) QT019999
 5
Hydroptilidae (Unident.) QT039999
 2
Hydropsychidae (Unident.) QT069999
 6
Conoesucidae (Unident.) QT159999
 1
Calamoceratidae (Unident.) QT249999
 6
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae (Unident.) KG029999
 1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 41 5
Hydrophilidae (Unident.) QC119999
 3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
 15
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 20
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 40 3
Tipulidae (Unident.) QD019999
 31
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Empididae (Unident.) (Pupa) QD35999I
 1
Ephemeroptera QE 6 9
Baetidae (Unident.) QE029999
 1
Leptophlebiidae (Unident.) QE069999
 5
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Odonata QO 7 3
Synlestidae (Unident.) QO089999
 1
Gomphidae (Unident.) QO139999
 3
Telephlebiidae (Unident.) QO219999
 2
Synthemistidae (Unident.) QO239999
 1
Plecoptera QP 7 10
Austroperlidae (Unident.) QP029999
 2
Gripopterygidae (Unident.) QP039999
 5
Trichoptera QT 11 8
Hydrobiosidae (Unident.) QT019999
 3
Glossosomatidae (Unident.) QT029999
 3
Hydroptilidae (Unident.) QT039999
 1
Hydropsychidae (Unident.) QT069999
 1
Tasimiidae (Unident.) QT139999
 1
Conoesucidae (Unident.) QT159999
 2
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.5

   

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