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

CROOKED RIVER AT TALBOTVILLE 240900

Source EPA Victoria
Latest Sample Date 17-04-2008
Taxa count ORDER 8
Taxa count FAMILY 17
Taxa count ALT 17
Mayflies present? 80
ORDER FAMILY ALT
SIGNAL 5.6 6.1 5.5
Weighted SIGNAL 6.7 6.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 80.07% 21,743,768,261m2
  Natural 1.1.3 National park, 1.1.4 Natural feature protection 18.07% 4,906,415,650m2
Show minor land uses 2
271,568,994m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Diptera QD 53 3
Dixidae (Unident.) QD069999
 2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
 46
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 4
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 80 9
Baetidae (Unident.) QE029999
 35
Coloburiscidae (Unident.) QE059999
 11
Leptophlebiidae (Unident.) QE069999
 34
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
 1
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 8 3
Telephlebiidae (Unident.) QO219999
 8
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
 1
Trichoptera QT 68 8
Hydrobiosidae (Unident.) QT019999
 30
Glossosomatidae (Unident.) QT029999
 1
Hydropsychidae (Unident.) QT069999
 1
Helicopsychidae (Unident.) QT179999
 2
Helicophidae (Unident.) QT199999
 34
ORDER
SIGNALT 5.6
Weighted SIGNALT 5.8
Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
 8
Acarina MM 10 6
Mites (Unident.) MM999999
 10
Mites (Unident.)
Coleoptera QC 15 5
Elmidae (Unident.) QC349999
 11
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 61 3
Dixidae (Unident.) QD069999
 1
Dixidae (Unident.)
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 30
Simuliidae (Unident.)
Simuliidae (Unident.) (Pupa) QD10999I
 1
Simuliidae (Unident.) (Pupa)
Empididae (Unident.) QD359999
 2
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 16
Chironominae (Unident.) QDAJ9999
 7
Chironomidae (Unident.) (Pupa) QDAZ999I
 1
Ephemeroptera QE 53 9
Baetidae (Unident.) QE029999
 17
Coloburiscidae (Unident.) QE059999
 6
Leptophlebiidae (Unident.) QE069999
 30
Megaloptera QM 4 8
Corydalidae (Unident.) QM019999
 4
Corydalidae (Unident.)
Odonata QO 4 3
Gomphidae (Unident.) QO139999
 3
Telephlebiidae (Unident.) QO219999
 1
Plecoptera QP 11 10
Gripopterygidae (Unident.) QP039999
 11
Trichoptera QT 30 8
Hydrobiosidae (Unident.) QT019999
 14
Philopotamidae (Unident.) QT049999
 2
Hydropsychidae (Unident.) QT069999
 10
Helicophidae (Unident.) QT199999
 3
Odontoceridae (Unident.) QT229999
 1
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
 8
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
 2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 60 3
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 11
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
 1
Diamesinae (Unident.) QDAB9999
 2
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 40
Chironominae (Unident.) QDAJ9999
 3
Ephemeroptera QE 77 9
Baetidae (Unident.) QE029999
 23
Coloburiscidae (Unident.) QE059999
 18
Leptophlebiidae (Unident.) QE069999
 35
Caenidae (Unident.) QE089999
 1
Megaloptera QM 8 8
Corydalidae (Unident.) QM019999
 8
Corydalidae (Unident.)
Odonata QO 9 3
Gomphidae (Unident.) QO139999
 6
Telephlebiidae (Unident.) QO219999
 3
Plecoptera QP 47 10
Gripopterygidae (Unident.) QP039999
 47
Trichoptera QT 14 8
Hydrobiosidae (Unident.) QT019999
 9
Glossosomatidae (Unident.) QT029999
 1
Hydroptilidae (Unident.) QT039999
 1
Philopotamidae (Unident.) QT049999
 1
Calamoceratidae (Unident.) QT249999
 2
ORDER
SIGNALT 6.0
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Acarina MM 16 6
Mites (Unident.) MM999999
 16
Mites (Unident.)
Coleoptera QC 60 5
Elmidae (Unident.) QC349999
 13
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 9
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 38
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 94 3
Ceratopogonidae (Unident.) QD099999
 12
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 11
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
 2
Aphroteniinae (Unident.) QDAA9999
 2
Podonominae (Unident.) QDAD9999
 9
Tanypodinae (Unident.) QDAE9999
 14
Orthocladiinae (Unident.) QDAF9999
 11
Chironominae (Unident.) QDAJ9999
 33
Ephemeroptera QE 211 9
Baetidae (Unident.) QE029999
 150
Coloburiscidae (Unident.) QE059999
 9
Leptophlebiidae (Unident.) QE069999
 46
Caenidae (Unident.) QE089999
 6
Megaloptera QM 13 8
Corydalidae (Unident.) QM019999
 13
Corydalidae (Unident.)
Odonata QO 13 3
Gomphidae (Unident.) QO139999
 13
Plecoptera QP 32 10
Gripopterygidae (Unident.) QP039999
 32
Trichoptera QT 149 8
Hydrobiosidae (Unident.) QT019999
 21
Glossosomatidae (Unident.) QT029999
 1
Hydroptilidae (Unident.) QT039999
 3
Philopotamidae (Unident.) QT049999
 2
Hydropsychidae (Unident.) QT069999
 120
Ecnomidae (Unident.) QT089999
 1
Helicopsychidae (Unident.) QT179999
 1
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.2

   

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