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

DARGO RIVER D/S BRIDGE AT DARGO 243400

Source EPA Victoria
Latest Sample Date 29-03-2011
Taxa count ORDER 9
Taxa count FAMILY 27
Taxa count ALT 28
Mayflies present? 91
ORDER FAMILY ALT
SIGNAL 6 6.1 5.1
Weighted SIGNAL 6 5 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 50.43% 33,843,359,670m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.7 Other conserved area 38.15% 25,601,900,325m2
  Pastoral Farming 3.2.0 Grazing modified pastures 8.09% 5,426,387,838m2
Show minor land uses 5
671,032,045m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
 9
Acarina MM 6 6
Mites (Unident.) MM999999
 6
Mites (Unident.)
Coleoptera QC 34 5
Dytiscidae (Unident.) QC099999
 1
Elmidae (Unident.) QC349999
 4
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 5
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 24
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 45 3
Tipulidae (Unident.) QD019999
 3
Simuliidae (Unident.) QD109999
 30
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
 2
Orthocladiinae (Unident.) QDAF9999
 9
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 91 9
Baetidae (Unident.) QE029999
 30
Ameletopsidae (Unident.) QE049999
 2
Coloburiscidae (Unident.) QE059999
 28
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
 5
Corydalidae (Unident.)
Odonata QO 18 3
Gomphidae (Unident.) QO139999
 13
Telephlebiidae (Unident.) QO219999
 4
Synthemistidae (Unident.) QO239999
 1
Plecoptera QP 7 10
Gripopterygidae (Unident.) QP039999
 7
Trichoptera QT 64 8
Hydrobiosidae (Unident.) QT019999
 5
Glossosomatidae (Unident.) QT029999
 6
Philopotamidae (Unident.) QT049999
 7
Hydropsychidae (Unident.) QT069999
 6
Conoesucidae (Unident.) QT159999
 2
Helicophidae (Unident.) QT199999
 26
Calamoceratidae (Unident.) QT249999
 12
ORDER
SIGNALT 6.0
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 5 6
Mites (Unident.) MM999999
 5
Mites (Unident.)
Coleoptera QC 37 5
Dytiscidae (Unident.)(Larva) QC09999I
 3
Hydrophilidae (Unident.)(Larva) QC11999I
 2
Hydrophilidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 4
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 4
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 24
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 33 3
Tipulidae (Unident.) QD019999
 8
Simuliidae (Unident.) QD109999
 14
Simuliidae (Unident.)
Podonominae (Unident.) QDAD9999
 3
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 3
Chironominae (Unident.) QDAJ9999
 3
Ephemeroptera QE 45 9
Baetidae (Unident.) QE029999
 6
Oniscigastridae (Unident.) QE039999
 2
Coloburiscidae (Unident.) QE059999
 8
Leptophlebiidae (Unident.) QE069999
 26
Caenidae (Unident.) QE089999
 3
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 18 3
Gomphidae (Unident.) QO139999
 12
Telephlebiidae (Unident.) QO219999
 2
Synthemistidae (Unident.) QO239999
 4
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
 14
Trichoptera QT 58 8
Hydrobiosidae (Unident.) QT019999
 2
Glossosomatidae (Unident.) QT029999
 2
Hydroptilidae (Unident.) QT039999
 1
Hydropsychidae (Unident.) QT069999
 6
Conoesucidae (Unident.) QT159999
 20
Philorheithridae (Unident.) QT219999
 10
Atriplectididae (Unident.) QT239999
 2
Calamoceratidae (Unident.) QT249999
 15
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 9 2
Dugesiidae (Unident.) IF619999
 9
Gastropoda KG 1 1
Physidae (Unident.) KG089999
 1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 12 6
Mites (Unident.) MM999999
 12
Mites (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
 5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Diptera QD 41 3
Tipulidae (Unident.) (Pupa) QD01999I
 2
Simuliidae (Unident.) QD109999
 22
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 13
Chironominae (Unident.) QDAJ9999
 3
Chironomidae (Unident.) (Pupa) QDAZ999I
 1
Ephemeroptera QE 89 9
Baetidae (Unident.) QE029999
 26
Ameletopsidae (Unident.) QE049999
 2
Coloburiscidae (Unident.) QE059999
 10
Leptophlebiidae (Unident.) QE069999
 51
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 8 3
Gomphidae (Unident.) QO139999
 2
Telephlebiidae (Unident.) QO219999
 6
Plecoptera QP 2 10
Gripopterygidae (Unident.) QP039999
 2
Trichoptera QT 76 8
Hydrobiosidae (Unident.) QT019999
 13
Glossosomatidae (Unident.) QT029999
 7
Hydroptilidae (Unident.) QT039999
 3
Philopotamidae (Unident.) QT049999
 25
Hydropsychidae (Unident.) QT069999
 4
Conoesucidae (Unident.) QT159999
 1
Helicophidae (Unident.) QT199999
 23
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
 2
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
 14
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Coleoptera QC 5 5
Elmidae (Unident.) QC349999
 2
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 28 3
Tipulidae (Unident.) QD019999
 1
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Empididae (Unident.) QD359999
 1
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 9
Chironominae (Unident.) QDAJ9999
 9
Ephemeroptera QE 47 9
Baetidae (Unident.) QE029999
 8
Coloburiscidae (Unident.) QE059999
 9
Leptophlebiidae (Unident.) QE069999
 30
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
 5
Corydalidae (Unident.)
Odonata QO 5 3
Gomphidae (Unident.) QO139999
 1
Telephlebiidae (Unident.) QO219999
 4
Plecoptera QP 17 10
Gripopterygidae (Unident.) QP039999
 17
Trichoptera QT 62 8
Hydrobiosidae (Unident.) QT019999
 16
Glossosomatidae (Unident.) QT029999
 30
Glossosomatidae (Unident.) (Pupa) QT02999I
 1
Hydropsychidae (Unident.) QT069999
 4
Conoesucidae (Unident.) QT159999
 10
Philorheithridae (Unident.) QT219999
 1
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.1
Taxa Abundance SIGNALT Grade
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
 14
Coleoptera QC 11 5
Elmidae (Unident.) QC349999
 9
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 89 3
Simuliidae (Unident.) QD109999
 15
Simuliidae (Unident.)
Dolichopodidae (Unident.) QD369999
 1
Diamesinae (Unident.) QDAB9999
 9
Podonominae (Unident.) QDAD9999
 1
Orthocladiinae (Unident.) QDAF9999
 56
Chironominae (Unident.) QDAJ9999
 5
Chironomidae (Unident.) (Pupa) QDAZ999I
 2
Ephemeroptera QE 16 9
Baetidae (Unident.) QE029999
 10
Coloburiscidae (Unident.) QE059999
 3
Leptophlebiidae (Unident.) QE069999
 2
Caenidae (Unident.) QE089999
 1
Odonata QO 21 3
Gomphidae (Unident.) QO139999
 16
Telephlebiidae (Unident.) QO219999
 5
Plecoptera QP 74 10
Gripopterygidae (Unident.) QP039999
 74
Trichoptera QT 8 8
Glossosomatidae (Unident.) QT029999
 2
Hydropsychidae (Unident.) QT069999
 4
Calamoceratidae (Unident.) QT249999
 2
ORDER
SIGNALT 5.7
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 21 5
Elmidae (Unident.) QC349999
 12
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 8
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 23 3
Tipulidae (Unident.) QD019999
 1
Simuliidae (Unident.) QD109999
 16
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
 1
Orthocladiinae (Unident.) QDAF9999
 4
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 6 9
Baetidae (Unident.) QE029999
 3
Caenidae (Unident.) QE089999
 3
Odonata QO 1 3
Gomphidae (Unident.) QO139999
 1
Trichoptera QT 19 8
Hydroptilidae (Unident.) QT039999
 3
Hydropsychidae (Unident.) QT069999
 16
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.4

   

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