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

upstream of weir in Yarra Ranges NP DNL0014B

Source Melbourne Water
Latest Sample Date 11-10-2011
Taxa count ORDER 11
Taxa count FAMILY 34
Taxa count ALT 35
Mayflies present? 69
ORDER FAMILY ALT
SIGNAL 4.7 5.8 4.7
Weighted SIGNAL 6.4 5 6.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park 93.18% 1,375,762,694m2
  Forestry 2.2.0 Production native forests 5.26% 77,680,138m2
Show minor land uses 3
14,764,222m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae (Unident.) KG029999
 1
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Amphipoda OP 9 3
Talitridae sp.(Unident.) OP019999
 3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Eusiridae (Unident.) OP039999
 6
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 35 5
Dytiscidae (Unident.) QC099999
 1
Hydrophilidae (Unident.) QC119999
 6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
 1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 20
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 2
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
 2
Ptilodactylidae (Unident.)
Curculionidae (Unident.) QCAN9999
 2
Curculionidae (Unident.)
Curculionidae (Unident.)
Diptera QD 20 3
Tipulidae (Unident.) QD019999
 3
Simuliidae (Unident.) QD109999
 2
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 3
Orthocladiinae (Unident.) QDAF9999
 8
Chironominae (Unident.) QDAJ9999
 4
Ephemeroptera QE 69 9
Baetidae (Unident.) QE029999
 12
Oniscigastridae (Unident.) QE039999
 2
Coloburiscidae (Unident.) QE059999
 6
Leptophlebiidae (Unident.) QE069999
 48
Ephemeroptera (Unident.) QE999999
 1
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
 3
Odonata QO 7 3
Telephlebiidae (Unident.) QO219999
 3
Synthemistidae (Unident.) QO239999
 4
Plecoptera QP 54 10
Eustheniidae (Unident.) QP019999
 11
Austroperlidae (Unident.) QP029999
 1
Gripopterygidae (Unident.) QP039999
 42
Trichoptera QT 44 8
Hydropsychidae (Unident.) QT069999
 6
Conoesucidae (Unident.) QT159999
 3
Helicopsychidae (Unident.) QT179999
 1
Calocidae (Unident.) QT189999
 1
Philorheithridae (Unident.) QT219999
 9
Leptoceridae (Unident.) QT259999
 24
ORDER
SIGNALT 4.7
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae (Unident.) KG029999
 1
Amphipoda OP 12 3
Eusiridae (Unident.) OP039999
 12
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 3 5
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 6 3
Simuliidae (Unident.) QD109999
 3
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 1
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 34 9
Baetidae (Unident.) QE029999
 8
Coloburiscidae (Unident.) QE059999
 8
Leptophlebiidae (Unident.) QE069999
 18
Hemiptera QH 8 2
Veliidae (Unident.) QH569999
 8
Odonata QO 9 3
Synlestidae (Unident.) QO089999
 1
Telephlebiidae (Unident.) QO219999
 3
Synthemistidae (Unident.) QO239999
 4
Epiproctophora (Unident.) QO999998
 1
Plecoptera QP 34 10
Eustheniidae (Unident.) QP019999
 5
Gripopterygidae (Unident.) QP039999
 29
Trichoptera QT 31 8
Hydrobiosidae (Unident.) QT019999
 1
Philopotamidae (Unident.) QT049999
 3
Conoesucidae (Unident.) QT159999
 2
Calocidae (Unident.) QT189999
 5
Philorheithridae (Unident.) QT219999
 6
Leptoceridae (Unident.) QT259999
 13
Trichoptera (Unident.) QT999999
 1
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Amphipoda OP 9 3
Eusiridae (Unident.) OP039999
 9
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 82 5
Dytiscidae (Unident.) QC099999
 14
Dytiscidae (Unident.)(Larva) QC09999I
 1
Gyrinidae (Unident.) QC109999
 12
Gyrinidae (Unident.)
Elmidae (Unident.) QC349999
 6
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 46
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 33 3
Tipulidae (Unident.) QD019999
 3
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 7
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 11
Orthocladiinae (Unident.) QDAF9999
 9
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 71 9
Baetidae (Unident.) QE029999
 22
Coloburiscidae (Unident.) QE059999
 4
Leptophlebiidae (Unident.) QE069999
 45
Hemiptera QH 12 2
Veliidae (Unident.) QH569999
 12
Odonata QO 12 3
Telephlebiidae (Unident.) QO219999
 9
Synthemistidae (Unident.) QO239999
 3
Plecoptera QP 26 10
Eustheniidae (Unident.) QP019999
 14
Gripopterygidae (Unident.) QP039999
 12
Trichoptera QT 67 8
Hydrobiosidae (Unident.) QT019999
 17
Hydropsychidae (Unident.) QT069999
 10
Ecnomidae (Unident.) QT089999
 1
Calocidae (Unident.) QT189999
 2
Calamoceratidae (Unident.) QT249999
 4
Leptoceridae (Unident.) QT259999
 31
Trichoptera (Unident.) QT999999
 2
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
 8
Amphipoda OP 6 3
Eusiridae (Unident.) OP039999
 6
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 22 5
Dytiscidae (Unident.) QC099999
 1
Gyrinidae (Unident.)(Larva) QC10999I
 3
Gyrinidae (Unident.)(Larva)
Gyrinidae (Unident.)(Larva)
Scirtidae (Unident.)(Larva) QC20999I
 2
Scirtidae (Unident.)(Larva)
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 5
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 4
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
 6
Ptilodactylidae (Unident.)
Diptera QD 78 3
Tipulidae (Unident.) QD019999
 2
Ceratopogonidae (Unident.) QD099999
 8
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 4
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 35
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 23
Ephemeroptera QE 91 9
Baetidae (Unident.) QE029999
 31
Coloburiscidae (Unident.) QE059999
 7
Leptophlebiidae (Unident.) QE069999
 53
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Odonata QO 21 3
Telephlebiidae (Unident.) QO219999
 9
Synthemistidae (Unident.) QO239999
 12
Plecoptera QP 15 10
Eustheniidae (Unident.) QP019999
 8
Gripopterygidae (Unident.) QP039999
 4
Notonemouridae (Unident.) QP049999
 3
Trichoptera QT 53 8
Hydrobiosidae (Unident.) QT019999
 17
Hydroptilidae (Unident.) QT039999
 1
Hydropsychidae (Unident.) QT069999
 2
Ecnomidae (Unident.) QT089999
 2
Calocidae (Unident.) QT189999
 1
Philorheithridae (Unident.) QT219999
 3
Atriplectididae (Unident.) QT239999
 2
Leptoceridae (Unident.) QT259999
 25
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Amphipoda OP 6 3
Eusiridae (Unident.) OP039999
 6
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 35 5
Gyrinidae (Unident.)(Larva) QC10999I
 1
Gyrinidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 10
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 5
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 16
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
 3
Ptilodactylidae (Unident.)
Diptera QD 37 3
Tipulidae (Unident.) QD019999
 3
Simuliidae (Unident.) QD109999
 10
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 2
Chironominae (Unident.) QDAJ9999
 22
Ephemeroptera QE 28 9
Baetidae (Unident.) QE029999
 6
Coloburiscidae (Unident.) QE059999
 6
Leptophlebiidae (Unident.) QE069999
 16
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
 2
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
 5
Trichoptera QT 40 8
Hydrobiosidae (Unident.) QT019999
 11
Glossosomatidae (Unident.) QT029999
 1
Philopotamidae (Unident.) QT049999
 2
Hydropsychidae (Unident.) QT069999
 1
Helicopsychidae (Unident.) QT179999
 4
Calocidae (Unident.) QT189999
 15
Philorheithridae (Unident.) QT219999
 1
Leptoceridae (Unident.) QT259999
 5
ORDER
SIGNALT 5.9
Weighted SIGNALT 6.0

   

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