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

TIMBARRA RIVER AT RIVER JUNCTION ROAD 233400

Source EPA Victoria
Latest Sample Date 27-03-2012
Taxa count ORDER 9
Taxa count FAMILY 18
Taxa count ALT 19
Mayflies present? 74
ORDER FAMILY ALT
SIGNAL 6 5.9 5.2
Weighted SIGNAL 5.7 5 6.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 93.93% 52,809,525,234m2
Show minor land uses 4
562,226,077m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 19 5
Elmidae (Unident.) QC349999
 4
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 14
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 34 3
Tipulidae (Unident.) QD019999
 26
Simuliidae (Unident.) QD109999
 5
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 2
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 74 9
Baetidae (Unident.) QE029999
 18
Ameletopsidae (Unident.) QE049999
 5
Coloburiscidae (Unident.) QE059999
 30
Leptophlebiidae (Unident.) QE069999
 21
Megaloptera QM 4 8
Corydalidae (Unident.) QM019999
 4
Corydalidae (Unident.)
Odonata QO 32 3
Gomphidae (Unident.) QO139999
 13
Telephlebiidae (Unident.) QO219999
 19
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
 1
Trichoptera QT 6 8
Hydrobiosidae (Unident.) QT019999
 3
Philopotamidae (Unident.) QT049999
 3
ORDER
SIGNALT 6.0
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Diptera QD 29 3
Tipulidae (Unident.) QD019999
 20
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 7
Ephemeroptera QE 58 9
Baetidae (Unident.) QE029999
 7
Ameletopsidae (Unident.) QE049999
 1
Coloburiscidae (Unident.) QE059999
 20
Leptophlebiidae (Unident.) QE069999
 30
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
 1
Corydalidae (Unident.)
Odonata QO 28 3
Gomphidae (Unident.) QO139999
 20
Telephlebiidae (Unident.) QO219999
 8
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
 30
Trichoptera QT 17 8
Hydrobiosidae (Unident.) QT019999
 16
Philopotamidae (Unident.) QT049999
 1
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.4
Taxa Abundance SIGNALT Grade
Coleoptera QC 19 5
Elmidae (Unident.) QC349999
 4
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 7
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 37 3
Tipulidae (Unident.) QD019999
 2
Ceratopogonidae (Unident.) QD099999
 4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 16
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 10
Chironominae (Unident.) QDAJ9999
 5
Ephemeroptera QE 66 9
Baetidae (Unident.) QE029999
 23
Ameletopsidae (Unident.) QE049999
 6
Coloburiscidae (Unident.) QE059999
 7
Leptophlebiidae (Unident.) QE069999
 27
Caenidae (Unident.) QE089999
 3
Megaloptera QM 15 8
Corydalidae (Unident.) QM019999
 15
Corydalidae (Unident.)
Odonata QO 22 3
Isostictidae (Unident.) QO039999
 4
Gomphidae (Unident.) QO139999
 2
Telephlebiidae (Unident.) QO219999
 16
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
 14
Trichoptera QT 43 8
Hydrobiosidae (Unident.) QT019999
 5
Glossosomatidae (Unident.) QT029999
 2
Hydroptilidae (Unident.) QT039999
 6
Philopotamidae (Unident.) QT049999
 21
Hydropsychidae (Unident.) QT069999
 3
Tasimiidae (Unident.) QT139999
 1
Calamoceratidae (Unident.) QT249999
 5
ORDER
SIGNALT 6.6
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 20 5
Elmidae (Unident.) QC349999
 6
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 12
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 58 3
Tipulidae (Unident.) QD019999
 4
Ceratopogonidae (Unident.) QD099999
 4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 21
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 18
Chironominae (Unident.) QDAJ9999
 11
Ephemeroptera QE 73 9
Baetidae (Unident.) QE029999
 30
Coloburiscidae (Unident.) QE059999
 10
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 3
Megaloptera QM 6 8
Corydalidae (Unident.) QM019999
 6
Corydalidae (Unident.)
Odonata QO 19 3
Gomphidae (Unident.) QO139999
 17
Telephlebiidae (Unident.) QO219999
 2
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
 30
Trichoptera QT 19 8
Hydrobiosidae (Unident.) QT019999
 11
Glossosomatidae (Unident.) QT029999
 1
Philopotamidae (Unident.) QT049999
 1
Hydropsychidae (Unident.) QT069999
 6
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 7 6
Mites (Unident.) MM999999
 7
Mites (Unident.)
Coleoptera QC 7 5
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 34 3
Simuliidae (Unident.) QD109999
 16
Simuliidae (Unident.)
Aphroteniinae (Unident.) QDAA9999
 1
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 11
Chironominae (Unident.) QDAJ9999
 5
Ephemeroptera QE 71 9
Baetidae (Unident.) QE029999
 14
Ameletopsidae (Unident.) QE049999
 5
Coloburiscidae (Unident.) QE059999
 19
Leptophlebiidae (Unident.) QE069999
 26
Caenidae (Unident.) QE089999
 4
Ephemeroptera (Unident.) QE999999
 3
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
 5
Corydalidae (Unident.)
Odonata QO 23 3
Diphlebiidae (Unident.) QO099999
 2
Gomphidae (Unident.) QO139999
 5
Telephlebiidae (Unident.) QO219999
 12
Odonata (Unident.) QO999999
 4
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
 5
Trichoptera QT 60 8
Hydrobiosidae (Unident.) QT019999
 1
Glossosomatidae (Unident.) QT029999
 4
Hydroptilidae (Unident.) QT039999
 2
Philopotamidae (Unident.) QT049999
 21
Hydropsychidae (Unident.) QT069999
 16
Tasimiidae (Unident.) QT139999
 1
Conoesucidae (Unident.) QT159999
 4
Calamoceratidae (Unident.) QT249999
 11
ORDER
SIGNALT 6.0
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 20 5
Dytiscidae (Unident.)(Larva) QC09999I
 2
Hydrophilidae (Unident.)(Larva) QC11999I
 1
Hydrophilidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 8
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
 9
Tipulidae (Unident.) (Pupa) QD01999I
 1
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 14
Chironominae (Unident.) QDAJ9999
 5
Chironomidae (Unident.) (Pupa) QDAZ999I
 1
Ephemeroptera QE 68 9
Baetidae (Unident.) QE029999
 20
Ameletopsidae (Unident.) QE049999
 2
Coloburiscidae (Unident.) QE059999
 7
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 9
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
 3
Corydalidae (Unident.)
Odonata QO 8 3
Gomphidae (Unident.) QO139999
 1
Telephlebiidae (Unident.) QO219999
 7
Plecoptera QP 21 10
Gripopterygidae (Unident.) QP039999
 21
Trichoptera QT 46 8
Hydrobiosidae (Unident.) QT019999
 3
Glossosomatidae (Unident.) QT029999
 9
Glossosomatidae (Unident.) (Pupa) QT02999I
 2
Hydroptilidae (Unident.) QT039999
 2
Philopotamidae (Unident.) QT049999
 22
Hydropsychidae (Unident.) QT069999
 7
Calamoceratidae (Unident.) QT249999
 1
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.3

   

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