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

BETKA RIVER AT MINERS TRACK 217800

Source EPA Victoria
Latest Sample Date 05-03-2008
Taxa count ORDER 11
Taxa count FAMILY 21
Taxa count ALT 22
Mayflies present? 28
ORDER FAMILY ALT
SIGNAL 4.4 5.3 4.5
Weighted SIGNAL 6.3 5 5.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 83.22% 7,794,845,997m2
  Natural 1.1.3 National park 16.77% 1,570,720,852m2
Show minor land uses 1
93,663,170m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Gastropoda KG 8 1
Hydrobiidae (Unident.) KG029999
 8
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
 2
Acarina MM 6 6
Mites (Unident.) MM999999
 6
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
 2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 20 5
Elmidae (Unident.) QC349999
 17
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 66 3
Simuliidae (Unident.) QD109999
 30
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 4
Chironominae (Unident.) QDAJ9999
 30
Ephemeroptera QE 28 9
Baetidae (Unident.) QE029999
 15
Leptophlebiidae (Unident.) QE069999
 10
Caenidae (Unident.) QE089999
 3
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
 1
Plecoptera QP 3 10
Gripopterygidae (Unident.) QP039999
 3
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
 7
Hydropsychidae (Unident.) QT069999
 1
Polycentropodidae (Unident.) QT079999
 2
Helicopsychidae (Unident.) QT179999
 16
Barynema sp.AV1 QT2201A1
 8
ORDER
SIGNALT 4.4
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
 1
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Unknown OT 4
Atyidae (Unident.) OT019999
 4
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 12 5
Scirtidae (Unident.) QC209999
 2
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
 8
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 20 3
Simuliidae (Unident.) QD109999
 6
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 9
Chironominae (Unident.) QDAJ9999
 4
Ephemeroptera QE 1 9
Leptophlebiidae (Unident.) QE069999
 1
Plecoptera QP 8 10
Gripopterygidae (Unident.) QP039999
 8
Trichoptera QT 16 8
Hydrobiosidae (Unident.) QT019999
 6
Hydroptilidae (Unident.) QT039999
 1
Helicopsychidae (Unident.) QT179999
 9
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.3
Taxa Abundance SIGNALT Grade
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Unknown OT 2
Paratya australiensis OT010101
 2
Paratya australiensis
Paratya australiensis
Coleoptera QC 30 5
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Austrolimnius sp.(Unident.) QC340199
 6
Austrolimnius sp.(Unident.)
Kingolus sp.(Unident.) QC340499
 18
Kingolus sp.(Unident.)
Coxelmis sp.(Unident.) QC340599
 4
Coxelmis sp.(Unident.)
Ptilodactylidae (Unident.) QC399999
 1
Ptilodactylidae (Unident.)
Diptera QD 22 3
Ceratopogonidae EPA sp.6 QD0999A6
 10
Ceratopogonidae EPA sp.6
Austrosimulium furiosum QD100102
 1
Austrosimulium furiosum
Paramerina sp.(Unident.) QDAE1299
 1
Larsia sp.(Unident.) QDAE1799
 1
Cricotopus sp.(Unident.) QDAF1599
 2
Botryocladius sp.(Unident.) QDAF3599
 4
Orthocladiinae (Unident.) QDAF9999
 1
'SO1' QDAF99A2
 1
Rheotanytarsus sp.(Unident.) QDAH0799
 1
Ephemeroptera QE 29 9
Baetis EPA sp.4 QE0201A4
 6
Nousia sp.AV1 QE0608A1
 20
Neboissophlebia hamulata QE061301
 1
Leptophlebiidae (Unident.) QE069999
 2
Odonata QO 1 3
Telephlebiidae (Unident.) QO219999
 1
Plecoptera QP 15 10
Dinotoperla sp.(Unident.) QP030299
 2
Illiesoperla sp.(Unident.) QP030599
 1
Riekoperla rugosa QP031112
 1
Riekoperla tuberculata QP031117
 7
Trinotoperla nivata QP031204
 4
Trichoptera QT 39 8
Apsilochorema obliquum QT010302
 2
Ethochorema turbidum/brunneum QT0105A1
 1
Taschorema evansi QT011301
 6
Taschorema complex QT0113A3
 7
Ulmerochorema rubiconum / membrum group QT0114A1
 2
Oxyethira sp.(Unident.) QT031099
 1
Hydrobiosella sp.AV13 QT0402A6
 3
Plectrocnemia sp.(Unident.) QT070499
 6
Ecnomina F sp.AV5 QT0803A5
 1
Helicopsyche sp.AV12 QT1701A4
 7
Anisocentropus sp.(Unident.) QT240199
 1
Notalina fulva QT250502
 2
ORDER
SIGNALT 5.5
Weighted SIGNALT 6.4
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
 1
Acarina MM 9 6
Mites (Unident.) MM999999
 9
Mites (Unident.)
Unknown OT 10
Paratya australiensis OT010101
 10
Paratya australiensis
Paratya australiensis
Coleoptera QC 22 5
Macrogyrus rivularis QC100101
 3
Macrogyrus rivularis
Austrolimnius sp.(Unident.) QC340199
 10
Austrolimnius sp.(Unident.)
Notriolus sp.(Unident.) QC340399
 1
Notriolus sp.(Unident.)
Unknown QC34040A
 1
Kingolus sp.(Unident.) QC340499
 6
Kingolus sp.(Unident.)
Unknown QC37019I
 1
Diptera QD 12 3
Ceratopogonidae EPA sp.7 QD0999A7
 2
Ceratopogonidae EPA sp.7
Austrosimulium furiosum QD100102
 3
Austrosimulium furiosum
Pentaneurini ST1 QDAE99A6
 2
'genus Australia' QDAF99A4
 1
Paratanytarsus sp.(Unident.) QDAH0699
 1
Kiefferulus sp.(Unident.) QDAI0799
 1
Chironomidae (Unident.) (Pupa) QDAZ999I
 2
Ephemeroptera QE 17 9
Baetis EPA sp.4 QE0201A4
 9
Bungonia sp.(Unident.) QE020499
 4
Nousia sp.(Unident.) QE060899
 3
Koorrnonga sp.(Unident.) QE060999
 1
Plecoptera QP 18 10
Dinotoperla eucumbene QP030204
 3
Illiesoperla sp.(Unident.) QP030599
 1
Leptoperla neboissi QP030705
 14
Trichoptera QT 23 8
Taschorema evansi QT011301
 1
Ulmerochorema sp.(Unident.) QT011499
 2
Hellyethira simplex QT030406
 1
Helicopsyche sp.AV12 QT1701A4
 4
Anisocentropus sp.(Unident.) QT240199
 3
Lectrides varians QT250201
 1
Notalina fulva QT250502
 4
Oecetis sp.(Unident.) QT250799
 2
Triplectides ciuskus ciuskus QT251104
 5
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
 2
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
 3
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Unknown OT 10
Paratya australiensis OT010101
 10
Paratya australiensis
Paratya australiensis
Coleoptera QC 56 5
Berosus EPA sp.A2 QC1104A2
 1
Berosus EPA sp.A2
Austrolimnius sp.(Unident.) QC340199
 8
Austrolimnius sp.(Unident.)
Simsonia sp.(Unident.) QC340299
 6
Simsonia sp.(Unident.)
Kingolus yarrensis (Larva) QC34041A
 1
Kingolus yarrensis (Larva)
Kingolus sp.(Unident.) QC340499
 36
Kingolus sp.(Unident.)
Kingolus sp.L1E QC3404A9
 1
Kingolus sp.L1E
Kingolus sp.L72E QC3404B4
 3
Kingolus sp.L72E
Diptera QD 31 3
Austrosimulium furiosum QD100102
 12
Austrosimulium furiosum
Pentaneurini genus C QDAE99A3
 1
Parakiefferiella sp.(Unident.) QDAF0399
 4
Botryocladius sp.(Unident.) QDAF3599
 2
Rheotanytarsus sp.(Unident.) QDAH0799
 11
Polypedilum sp.(Unident.) QDAI0899
 1
Ephemeroptera QE 29 9
Baetis EPA sp.6 QE0201A6
 17
Atalophlebia sp.(Unident.) QE060199
 1
Nousia sp.AV1 QE0608A1
 11
Odonata QO 1 3
Notoaeschna sagittata QO210601
 1
Plecoptera QP 4 10
Leptoperla tasmanica QP030708
 2
Riekoperla tuberculata QP031117
 1
Riekoperla sp.(Unident.) QP031199
 1
Trichoptera QT 31 8
Ethochorema turbidum/brunneum QT0105A1
 5
Ulmerochorema rubiconum / membrum group QT0114A1
 1
Chimarra australica QT040101
 14
Asmicridea sp.AV1 QT0602A1
 8
Helicopsyche sp.AV12 QT1701A4
 2
Notalina fulva QT250502
 1
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.4
Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
 1
Amphipoda OP 12 3
Talitridae EPA sp.1 OP0199A1
 12
Talitridae EPA sp.1
Talitridae EPA sp.1
Talitridae EPA sp.1
Unknown OT 4
Paratya australiensis OT010101
 4
Paratya australiensis
Paratya australiensis
Coleoptera QC 27 5
Carabhydrus niger QC090501
 1
Carabhydrus niger
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Austrolimnius sp.(Unident.) QC340199
 22
Austrolimnius sp.(Unident.)
Notriolus sp.(Unident.) QC340399
 1
Notriolus sp.(Unident.)
Kingolus sp.(Unident.) QC340499
 2
Kingolus sp.(Unident.)
Diptera QD 12 3
Ceratopogonidae EPA sp.6 QD0999A6
 6
Ceratopogonidae EPA sp.6
Austrosimulium furiosum QD100102
 2
Austrosimulium furiosum
Paramerina sp.(Unident.) QDAE1299
 1
Pentaneurini genus A QDAE99A1
 1
Botryocladius sp.(Unident.) QDAF3599
 1
Rheotanytarsus sp.(Unident.) QDAH0799
 1
Ephemeroptera QE 29 9
Baetis EPA sp.6 QE0201A6
 1
Baetis EPA sp.9 QE0201A9
 3
Nousia sp.AV1 QE0608A1
 25
Megaloptera QM 2 8
Archichauliodes sp.(Unident.) QM010199
 2
Archichauliodes sp.(Unident.)
Odonata QO 7 3
Diphlebia sp.(Unident.) QO090199
 2
Notoaeschna sagittata QO210601
 5
Plecoptera QP 21 10
Illiesoperla sp.(Unident.) QP030599
 2
Riekoperla tuberculata QP031117
 2
Riekoperla sp.(Unident.) QP031199
 10
Trinotoperla nivata QP031204
 7
Trichoptera QT 39 8
Apsilochorema obliquum QT010302
 1
Ethochorema brunneum QT010501
 6
Ulmerochorema sp.(Unident.) QT011499
 1
Chimarra australica QT040101
 6
Asmicridea sp.AV1 QT0602A1
 13
Conoesucus sp.AV4 QT1502A3
 1
Lingora sp.AV1 QT1505A1
 1
Helicopsyche heacota QT170103
 3
Helicopsyche sp.AV12 QT1701A4
 3
Marilia bola QT220201
 1
Notalina fulva QT250502
 3
ORDER
SIGNALT 5.5
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Hydrobiidae (Unident.) KG029999
 1
Unknown OT 12
Paratya australiensis OT010101
 12
Paratya australiensis
Paratya australiensis
Coleoptera QC 123 5
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Austrolimnius sp.(Unident.) QC340199
 22
Austrolimnius sp.(Unident.)
Austrolimnius group A spp. QC3401B4
 1
Austrolimnius group A spp.
Simsonia sp.(Unident.) QC340299
 8
Simsonia sp.(Unident.)
Simsonia sp.L2E(A) QC3402B2
 1
Simsonia sp.L2E(A)
Simsonia EPA sp.L1 QC3402B3
 2
Simsonia EPA sp.L1
Kingolus sp.(Unident.) QC340499
 80
Kingolus sp.(Unident.)
Kingolus sp.L1E QC3404A9
 8
Kingolus sp.L1E
Diptera QD 40 3
Tipulidae EPA sp.40 QD0199A5
 3
Austrosimulium furiosum QD100102
 16
Austrosimulium furiosum
Empididae SRV sp.6 QD3599A2
 1
Podonomopsis sp.(Unident.) QDAD0499
 2
Botryocladius sp.(Unident.) QDAF3599
 1
Rheotanytarsus sp.(Unident.) QDAH0799
 16
Chironomidae (Unident.)(Larva) QDAZ9999
 1
Ephemeroptera QE 23 9
Baetis EPA sp.6 QE0201A6
 1
Baetis EPA sp.9 QE0201A9
 20
Garinjuga sp.(Unident.) QE060299
 2
Odonata QO 1 3
Austrocordulia refracta QO270201
 1
Plecoptera QP 7 10
Dinotoperla christinae QP030203
 4
Leptoperla neboissi QP030705
 3
Trichoptera QT 59 8
Ulmerochorema rubiconum / membrum group QT0114A1
 1
Hellyethira malleoforma QT030404
 1
Asmicridea sp.AV1 QT0602A1
 14
Lingora sp.AV1 QT1505A1
 6
Helicopsyche sp.AV12 QT1701A4
 14
Aphilorheithrus sp.(Unident.) QT210199
 2
Aphilorheithrus sp.AV3 QT2101A1
 1
Barynema sp.AV1 QT2201A1
 15
Notalina fulva QT250502
 3
Notalina sp.(Unident.) QT250599
 1
Oecetis sp.(Unident.) QT250799
 1
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.5

   

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