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

Yarra River @ Giffords Rd Warburton YAR0760

Source Melbourne Water
Latest Sample Date 06-04-2011
Taxa count ORDER 13
Taxa count FAMILY 41
Taxa count ALT 42
Mayflies present? 60
ORDER FAMILY ALT
SIGNAL 4.2 5.5 4.6
Weighted SIGNAL 6.4 5 5.9

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 61.68% 50,565,407,071m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 35.00% 28,687,615,620m2
Show minor land uses 6
819,741,522m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown IB 1
Hydridae (Unident.) IB019999
 1
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
 2
Oligochaeta LO 19 2
Oligochaeta (Unident.) LO999999
 19
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Amphipoda OP 3 3
Eusiridae (Unident.) OP039999
 3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 24 5
Dytiscidae (Unident.) QC099999
 2
Hydrophilidae (Unident.) QC119999
 6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
 1
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
 2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 9
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
 3
Ptilodactylidae (Unident.)
Diptera QD 31 3
Tipulidae (Unident.) QD019999
 3
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
 6
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 5
Orthocladiinae (Unident.) QDAF9999
 5
Chironominae (Unident.) QDAJ9999
 4
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
 11
Oniscigastridae (Unident.) QE039999
 1
Coloburiscidae (Unident.) QE059999
 10
Leptophlebiidae (Unident.) QE069999
 38
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
 8
Corixidae (Unident.) QH659999
 1
Odonata QO 7 3
Telephlebiidae (Unident.) QO219999
 3
Synthemistidae (Unident.) QO239999
 4
Plecoptera QP 14 10
Austroperlidae (Unident.) QP029999
 1
Gripopterygidae (Unident.) QP039999
 13
Trichoptera QT 91 8
Hydrobiosidae (Unident.) QT019999
 15
Hydroptilidae (Unident.) QT039999
 1
Philopotamidae (Unident.) QT049999
 4
Hydropsychidae (Unident.) QT069999
 2
Ecnomidae (Unident.) QT089999
 1
Conoesucidae (Unident.) QT159999
 16
Calocidae (Unident.) QT189999
 1
Philorheithridae (Unident.) QT219999
 4
Odontoceridae (Unident.) QT229999
 1
Atriplectididae (Unident.) QT239999
 3
Calamoceratidae (Unident.) QT249999
 10
Leptoceridae (Unident.) QT259999
 33
ORDER
SIGNALT 4.2
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Oligochaeta LO 15 2
Oligochaeta (Unident.) LO999999
 15
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 13 5
Dytiscidae (Unident.) QC099999
 4
Elmidae (Unident.) QC349999
 7
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
 1
Ptilodactylidae (Unident.)
Diptera QD 25 3
Simuliidae (Unident.) QD109999
 2
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 12
Orthocladiinae (Unident.) QDAF9999
 6
Chironominae (Unident.) QDAJ9999
 5
Ephemeroptera QE 35 9
Baetidae (Unident.) QE029999
 1
Coloburiscidae (Unident.) QE059999
 1
Leptophlebiidae (Unident.) QE069999
 33
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
 3
Odonata QO 16 3
Synthemistidae (Unident.) QO239999
 16
Plecoptera QP 7 10
Gripopterygidae (Unident.) QP039999
 7
Trichoptera QT 46 8
Glossosomatidae (Unident.) QT029999
 2
Hydropsychidae (Unident.) QT069999
 3
Conoesucidae (Unident.) QT159999
 6
Philorheithridae (Unident.) QT219999
 1
Atriplectididae (Unident.) QT239999
 3
Calamoceratidae (Unident.) QT249999
 9
Leptoceridae (Unident.) QT259999
 22
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.3
Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
 1
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
 2
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
 6
Acarina MM 5 6
Mites (Unident.) MM999999
 5
Mites (Unident.)
Mites (Unident.)
Unknown OT 16
Atyidae (Unident.) OT019999
 16
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 29 5
Dytiscidae (Unident.) QC099999
 4
Scirtidae (Unident.)(Larva) QC20999I
 3
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 16
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
 1
Ptilodactylidae (Unident.)
Diptera QD 68 3
Tipulidae (Unident.) QD019999
 3
Blephariceridae (Unident.)(Larva) QD049999
 1
Blephariceridae (Unident.)(Larva)
Simuliidae (Unident.) QD109999
 28
Simuliidae (Unident.)
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 11
Orthocladiinae (Unident.) QDAF9999
 15
Chironominae (Unident.) QDAJ9999
 10
Ephemeroptera QE 76 9
Baetidae (Unident.) QE029999
 16
Coloburiscidae (Unident.) QE059999
 12
Leptophlebiidae (Unident.) QE069999
 48
Hemiptera QH 22 2
Veliidae (Unident.) QH569999
 11
Corixidae (Unident.) QH659999
 11
Megaloptera QM 4 8
Corydalidae (Unident.) QM019999
 4
Corydalidae (Unident.)
Odonata QO 11 3
Telephlebiidae (Unident.) QO219999
 1
Synthemistidae (Unident.) QO239999
 10
Plecoptera QP 18 10
Gripopterygidae (Unident.) QP039999
 18
Trichoptera QT 65 8
Hydrobiosidae (Unident.) QT019999
 3
Glossosomatidae (Unident.) QT029999
 11
Hydropsychidae (Unident.) QT069999
 11
Polycentropodidae (Unident.) QT079999
 1
Ecnomidae (Unident.) QT089999
 3
Conoesucidae (Unident.) QT159999
 5
Helicopsychidae (Unident.) QT179999
 1
Calamoceratidae (Unident.) QT249999
 3
Leptoceridae (Unident.) QT259999
 27
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Haplotaxidae (Unident.) LO019999
 1
Oligochaeta (Unident.) LO999999
 4
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
 1
Gyrinidae (Unident.)(Larva) QC10999I
 1
Gyrinidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 15 3
Simuliidae (Unident.) QD109999
 1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 5
Orthocladiinae (Unident.) QDAF9999
 4
Chironominae (Unident.) QDAJ9999
 5
Ephemeroptera QE 86 9
Baetidae (Unident.) QE029999
 9
Coloburiscidae (Unident.) QE059999
 30
Leptophlebiidae (Unident.) QE069999
 47
Hemiptera QH 7 2
Veliidae (Unident.) QH569999
 2
Gerridae (Unident.) QH579999
 2
Corixidae (Unident.) QH659999
 3
Odonata QO 5 3
Telephlebiidae (Unident.) QO219999
 1
Synthemistidae (Unident.) QO239999
 4
Plecoptera QP 7 10
Gripopterygidae (Unident.) QP039999
 7
Trichoptera QT 66 8
Hydrobiosidae (Unident.) QT019999
 13
Hydropsychidae (Unident.) QT069999
 14
Ecnomidae (Unident.) QT089999
 1
Calamoceratidae (Unident.) QT249999
 7
Leptoceridae (Unident.) QT259999
 31
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
 3
Bivalvia KP 5 3
Sphaeriidae (Unident.) KP039999
 5
Oligochaeta LO 6 2
Oligochaeta (Unident.) LO999999
 6
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Mites (Unident.)
Unknown OT 8
Atyidae (Unident.) OT019999
 8
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 21 5
Scirtidae (Unident.) QC209999
 2
Scirtidae (Unident.)
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 10
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 2
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
 5
Ptilodactylidae (Unident.)
Diptera QD 56 3
Tipulidae (Unident.) QD019999
 3
Blephariceridae (Unident.)(Larva) QD049999
 3
Blephariceridae (Unident.)(Larva)
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
 1
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
 24
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 10
Orthocladiinae (Unident.) QDAF9999
 1
Chironominae (Unident.) QDAJ9999
 8
Chironomidae (Unident.) (Pupa) QDAZ999I
 4
Ephemeroptera QE 114 9
Baetidae (Unident.) QE029999
 17
Oniscigastridae (Unident.) QE039999
 1
Coloburiscidae (Unident.) QE059999
 28
Leptophlebiidae (Unident.) QE069999
 65
Caenidae (Unident.) QE089999
 3
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
 2
Corixidae (Unident.) QH659999
 4
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
 1
Corydalidae (Unident.)
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
 1
Plecoptera QP 16 10
Gripopterygidae (Unident.) QP039999
 16
Trichoptera QT 88 8
Hydrobiosidae (Unident.) QT019999
 2
Glossosomatidae (Unident.) QT029999
 10
Philopotamidae (Unident.) QT049999
 7
Hydropsychidae (Unident.) QT069999
 10
Conoesucidae (Unident.) QT159999
 4
Philorheithridae (Unident.) QT219999
 2
Calamoceratidae (Unident.) QT249999
 3
Leptoceridae (Unident.) QT259999
 50
ORDER
SIGNALT 4.7
Weighted SIGNALT 5.1
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
 1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Amphipoda OP 3 3
Eusiridae (Unident.) OP039999
 3
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 26 5
Dytiscidae (Unident.) QC099999
 5
Scirtidae (Unident.) QC209999
 7
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 7
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 4
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
 3
Ptilodactylidae (Unident.)
Diptera QD 54 3
Tipulidae (Unident.) (Pupa) QD01999I
 1
Blephariceridae (Unident.)(Larva) QD049999
 2
Blephariceridae (Unident.)(Larva)
Dixidae (Unident.) QD069999
 2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
 9
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
 10
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 7
Orthocladiinae (Unident.) QDAF9999
 12
Chironominae (Unident.) QDAJ9999
 11
Ephemeroptera QE 82 9
Baetidae (Unident.) QE029999
 12
Oniscigastridae (Unident.) QE039999
 16
Coloburiscidae (Unident.) QE059999
 12
Leptophlebiidae (Unident.) QE069999
 42
Hemiptera QH 5 2
Veliidae (Unident.) QH569999
 3
Corixidae (Unident.) QH659999
 2
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
 1
Plecoptera QP 20 10
Eustheniidae (Unident.) QP019999
 2
Gripopterygidae (Unident.) QP039999
 18
Trichoptera QT 97 8
Hydrobiosidae (Unident.) QT019999
 8
Hydroptilidae (Unident.) QT039999
 2
Philopotamidae (Unident.) QT049999
 11
Hydropsychidae (Unident.) QT069999
 2
Conoesucidae (Unident.) QT159999
 9
Calocidae (Unident.) QT189999
 5
Philorheithridae (Unident.) QT219999
 5
Calamoceratidae (Unident.) QT249999
 5
Leptoceridae (Unident.) QT259999
 50
ORDER
SIGNALT 4.2
Weighted SIGNALT 5.5

   

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