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

Yarra River within Hill Paddock farm on Kooweerup-Healesville Road YAR1143

Source Melbourne Water
Latest Sample Date 08-04-2014
Taxa count ORDER 13
Taxa count FAMILY 47
Taxa count ALT 89
Mayflies present? 498
ORDER FAMILY ALT
SIGNAL 4.5 4.9 3.5
Weighted SIGNAL 4.7 4.9 5.1

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 47.81% 54,554,423,143m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 34.93% 39,852,645,971m2
  Pastoral Farming 3.2.0 Grazing modified pastures 7.78% 8,877,865,442m2
  Residential And Infrastructure 5.4.1 Urban residential, 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.2 Public services, 5.5.3 Recreation and culture, 5.6.0 Utilities, 5.7.2 Roads, 5.7.5 Navigation and communication 7.08% 8,073,877,628m2
Show minor land uses 9
1,140,995,206m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
 3
Gastropoda KG 49 1
Potamopyrgus sp.(Unident.) KG020699
 17
Hydrobiidae (Unident.) KG029999
 3
Ferrissia petterdi KG060101
 10
Ferrissia tasmanica KG060102
 7
Ferrissia sp.(Unident.) KG060199
 10
Ancylidae (Unident.) KG069999
 1
Physidae (Unident.) KG089999
 1
Oligochaeta LO 1130 2
Tubificidae Group B LO0499A2
 267
Pristina sp.(Unident.) LO050599
 593
Chaetogaster sp.(Unident.) LO050799
 10
Slavina sp.(Unident.) LO051099
 190
Oligochaeta (Unident.) LO999999
 70
Acarina MM 49 6
Flabellifrontipoda sp.(Unident.) MM090199
 10
Flabellifrontipoda sp.(Unident.)
Australiobates sp.(Unident.) MM150399
 7
Australiobates sp.(Unident.)
Mites (Unident.) MM999999
 32
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Mites (Unident.)
Unknown OT 40
Paratya australiensis OT010101
 20
Paratya australiensis
Paratya australiensis
Atyidae (Unident.) OT019999
 20
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 2331 5
Scirtidae (Unident.)(Larva) QC20999I
 14
Scirtidae (Unident.)(Larva)
Scirtidae (Unident.)(Larva)
Austrolimnius sp.(Unident.) QC340199
 240
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)(Larva) QC34019I
 66
Austrolimnius sp.(Unident.)(Larva)
Austrolimnius group A spp. QC3401B4
 166
Austrolimnius group A spp.
Austrolimnius group A spp.
Austrolimnius sp.L35E QC3401C1
 40
Austrolimnius sp.L35E
Austrolimnius group B spp. QC3401C6
 20
Austrolimnius group B spp.
Austrolimnius (Helonelmis) group QC3401Z2
 77
Austrolimnius (Helonelmis) group
Austrolimnius (Helonelmis) group
Notriolus victoriae (Larva) QC34031F
 7
Notriolus victoriae (Larva)
Notriolus sp.(Unident.) QC340399
 7
Notriolus sp.(Unident.)
Elmidae (Unident.) QC349999
 17
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1628
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Sclerocyphon sp.(Unident.) QC370199
 34
Sclerocyphon sp.(Unident.)
Sclerocyphon sp.(Unident.)
Sclerocyphon sp.(Unident.)
Sclerocyphon sp.(Unident.)
Psephenidae (Unident.) QC379999
 10
Psephenidae (Unident.)
Psephenidae (Unident.)
Coleoptera (Unident.)(Larva) QCZZ999I
 5
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Coleoptera (Unident.)(Larva)
Diptera QD 3457 3
Tipulidae (Unident.) QD019999
 10
Tipulidae EPA sp.36 QD0199A1
 57
Tipulidae EPA sp.38 QD0199A3
 56
Ceratopogonidae EPA sp.20 QD0999C5
 14
Ceratopogonidae EPA sp.20
Austrosimulium furiosum QD100102
 7
Austrosimulium furiosum
Simuliidae (Unident.) QD109999
 2
Simuliidae (Unident.)
Empididae (Unident.) QD359999
 1
Hemerodrominae WSL sp.3 QD3599Z1
 17
Hemerodrominae WSL sp.2 QD3599Z2
 560
Aphroteniella sp.(Unident.) QDAA0299
 10
Podochlus sp.(Unident.) QDAD0399
 14
Tanypodinae (Unident.) QDAE9999
 29
Parakiefferiella sp.(Unident.) QDAF0399
 40
Stictocladius sp.(Unident.) QDAF0599
 910
Corynoneura sp.(Unident.) QDAF0699
 10
Thienemanniella sp.(Unident.) QDAF0799
 10
Cricotopus sp.(Unident.) QDAF1599
 87
Botryocladius sp.(Unident.) QDAF3599
 40
Orthocladiinae (Unident.) QDAF9999
 366
Stempellina sp.(Unident.) QDAH0299
 40
Paratanytarsus sp.(Unident.) QDAH0699
 60
Rheotanytarsus sp.(Unident.) QDAH0799
 27
Polypedilum sp.(Unident.) QDAI0899
 7
Paratendipes sp.(Unident.) QDAI1099
 67
Cryptochironomus sp.(Unident.) QDAI1999
 68
Cryptochironomus sp.(Unident.)
Cryptochironomus sp.(Unident.)
Cryptochironomus sp.(Unident.)
Paracladopelma sp.(Unident.) QDAI2499
 13
Chironominae (Unident.) QDAJ9999
 920
Diptera (Unident.)(Larva) QDZZ9999
 15
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Diptera (Unident.)(Larva)
Ephemeroptera QE 498 9
Offadens sp.(Unident.) QE020699
 60
Baetidae (Unident.) QE029999
 117
Coloburiscoides sp.(Unident.) QE050199
 26
Coloburiscidae (Unident.) QE059999
 5
Leptophlebiidae (Unident.) QE069999
 256
Tasmanocoenis sp.(Unident.) QE080199
 17
Caenidae (Unident.) QE089999
 7
Ephemeroptera (Unident.) QE999999
 10
Hemiptera QH 51 2
Veliidae (Unident.) QH569999
 5
Gerridae (Unident.) QH579999
 16
Corixidae (Unident.) QH659999
 30
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Odonata QO 1 3
Gomphidae (Unident.) QO139999
 1
Plecoptera QP 34 10
Riekoperla sp.(Unident.) QP031199
 13
Gripopterygidae (Unident.) QP039999
 21
Trichoptera QT 182 8
Taschorema evansi QT011301
 10
Ulmerochorema sp.(Unident.) QT011499
 10
Hydrobiosidae (Unident.) QT019999
 24
Philopotamidae (Unident.) QT049999
 1
Ecnomina D sp.AV1 QT0801A1
 43
Daternomina sp. (Unident.) QT080299
 17
Ecnomidae (Unident.) QT089999
 4
Calocidae (Unident.) QT189999
 1
Philorheithridae (Unident.) QT219999
 8
Atriplectididae (Unident.) QT239999
 3
Anisocentropus sp.(Unident.) QT240199
 7
Calamoceratidae (Unident.) QT249999
 3
Leptoceridae (Unident.) QT259999
 50
Trichoptera (Unident.) QT999999
 1
ORDER
SIGNALT 4.5
Weighted SIGNALT 4.5
Taxa Abundance SIGNALT Grade
Gastropoda KG 5 1
Physidae (Unident.) KG089999
 5
Oligochaeta LO 14 2
Oligochaeta (Unident.) LO999999
 14
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Unknown OT 12
Atyidae (Unident.) OT019999
 12
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 25 5
Hydrophilidae (Unident.) QC119999
 3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
 15
Elmidae (Unident.)
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 7
Elmidae (Unident.)(Larvae)
Diptera QD 21 3
Simuliidae (Unident.) QD109999
 8
Simuliidae (Unident.)
Simuliidae (Unident.)
Empididae (Unident.) QD359999
 1
Tanypodinae (Unident.) QDAE9999
 4
Orthocladiinae (Unident.) QDAF9999
 4
Chironominae (Unident.) QDAJ9999
 4
Ephemeroptera QE 83 9
Baetidae (Unident.) QE029999
 16
Coloburiscidae (Unident.) QE059999
 7
Leptophlebiidae (Unident.) QE069999
 46
Caenidae (Unident.) QE089999
 14
Hemiptera QH 9 2
Veliidae (Unident.) QH569999
 5
Gerridae (Unident.) QH579999
 3
Corixidae (Unident.) QH659999
 1
Odonata QO 2 3
Gomphidae (Unident.) QO139999
 2
Plecoptera QP 8 10
Gripopterygidae (Unident.) QP039999
 8
Trichoptera QT 75 8
Hydrobiosidae (Unident.) QT019999
 6
Hydropsychidae (Unident.) QT069999
 18
Conoesucidae (Unident.) QT159999
 13
Philorheithridae (Unident.) QT219999
 1
Atriplectididae (Unident.) QT239999
 3
Calamoceratidae (Unident.) QT249999
 3
Leptoceridae (Unident.) QT259999
 31
ORDER
SIGNALT 4.5
Weighted SIGNALT 4.7
Taxa Abundance SIGNALT Grade
Oligochaeta LO 7 2
Oligochaeta (Unident.) LO999999
 7
Acarina MM 2 6
Mites (Unident.) MM999999
 2
Mites (Unident.)
Unknown OT 6
Atyidae (Unident.) OT019999
 6
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 53 5
Scirtidae (Unident.)(Larva) QC20999I
 1
Scirtidae (Unident.)(Larva)
Elmidae (Unident.) QC349999
 22
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 28
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
 2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 15 3
Tipulidae (Unident.) QD019999
 1
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 10
Chironominae (Unident.) QDAJ9999
 3
Ephemeroptera QE 42 9
Baetidae (Unident.) QE029999
 5
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 7
Hemiptera QH 9 2
Gerridae (Unident.) QH579999
 1
Corixidae (Unident.) QH659999
 8
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
 2
Corydalidae (Unident.)
Trichoptera QT 40 8
Hydrobiosidae (Unident.) QT019999
 6
Hydroptilidae (Unident.) QT039999
 1
Hydropsychidae (Unident.) QT069999
 28
Ecnomidae (Unident.) QT089999
 1
Leptoceridae (Unident.) QT259999
 4
ORDER
SIGNALT 4.8
Weighted SIGNALT 4.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 7 1
Physidae (Unident.) KG089999
 7
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Unknown OT 12
Atyidae (Unident.) OT019999
 12
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 17 5
Hydrophilidae (Unident.) QC119999
 9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 7
Elmidae (Unident.)(Larvae)
Diptera QD 14 3
Tanypodinae (Unident.) QDAE9999
 3
Orthocladiinae (Unident.) QDAF9999
 2
Chironominae (Unident.) QDAJ9999
 9
Ephemeroptera QE 42 9
Coloburiscidae (Unident.) QE059999
 1
Leptophlebiidae (Unident.) QE069999
 30
Caenidae (Unident.) QE089999
 11
Hemiptera QH 43 2
Veliidae (Unident.) QH569999
 6
Gerridae (Unident.) QH579999
 6
Corixidae (Unident.) QH659999
 30
Notonectidae (Unident.) QH679999
 1
Odonata QO 3 3
Synlestidae (Unident.) QO089999
 1
Telephlebiidae (Unident.) QO219999
 1
Synthemistidae (Unident.) QO239999
 1
Plecoptera QP 2 10
Austroperlidae (Unident.) QP029999
 1
Gripopterygidae (Unident.) QP039999
 1
Trichoptera QT 33 8
Hydrobiosidae (Unident.) QT019999
 1
Hydropsychidae (Unident.) QT069999
 2
Conoesucidae (Unident.) QT159999
 1
Atriplectididae (Unident.) QT239999
 2
Calamoceratidae (Unident.) QT249999
 9
Leptoceridae (Unident.) QT259999
 18
ORDER
SIGNALT 4.3
Weighted SIGNALT 4.3
Taxa Abundance SIGNALT Grade
Nematomorpha IJ 1 6
Gordiidae (Unident.) IJ019999
 1
Gastropoda KG 1 1
Ferrissia tasmanica KG060102
 1
Oligochaeta LO 16 2
Tubificidae (Unident.) LO049999
 15
Oligochaeta (Unident.) LO999999
 1
Acarina MM 3 6
Mites (Unident.) MM999999
 3
Mites (Unident.)
Unknown OT 18
Atyidae (Unident.) OT019999
 18
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 336 5
Austrolimnius waterhousei (Larva) QC34015A
 20
Austrolimnius waterhousei (Larva)
Austrolimnius sp.(Unident.)(Larva) QC34019I
 228
Austrolimnius sp.(Unident.)(Larva)
Austrolimnius sp.(Unident.)(Larva)
Austrolimnius sp.(Unident.)(Larva)
Austrolimnius sp.L25E QC3401B1
 2
Austrolimnius sp.L25E
Austrolimnius sp.L25E
Austrolimnius sp.L35E QC3401C1
 21
Austrolimnius sp.L35E
Austrolimnius sp.L10E QC3401C2
 17
Austrolimnius sp.L10E
Austrolimnius sp.L10E
Austrolimnius sp.L65E QC3401C5
 4
Austrolimnius sp.L65E
Austrolimnius sp.L65E
Elmidae (Unident.)(Larvae) QC34999I
 44
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Elmidae (Unident.)(Larvae)
Diptera QD 311 3
Tipulidae EPA sp.38 QD0199A3
 1
Aphroteniella sp.(Unident.) QDAA0299
 1
Tanypodinae (Unident.) QDAE9999
 2
Stictocladius sp.(Unident.) QDAF0599
 95
Botryocladius sp.(Unident.) QDAF3599
 1
Orthocladiinae (Unident.) QDAF9999
 7
Harrisius sp.(Unident.) QDAI0199
 1
Dicrotendipes sp.(Unident.) QDAI0699
 1
Microchironomus sp.(Unident.) QDAI2199
 88
Microchironomus sp.(Unident.)
Paracladopelma sp.(Unident.) QDAI2499
 99
Chironominae (Unident.) QDAJ9999
 14
Chironomidae (Unident.)(Larva) QDAZ9999
 1
Ephemeroptera QE 11 9
Baetidae (Unident.) QE029999
 1
Leptophlebiidae (Unident.) QE069999
 2
Tasmanocoenis sp.(Unident.) QE080199
 1
Caenidae (Unident.) QE089999
 7
Hemiptera QH 25 2
Gerridae (Unident.) QH579999
 1
Micronecta sp.(Unident.) QH650599
 1
Micronecta sp.(Unident.)(female) QH65059F
 1
Corixidae (Unident.) QH659999
 22
Plecoptera QP 7 10
Gripopterygidae (Unident.) QP039999
 7
Trichoptera QT 25 8
Calamoceratidae (Unident.) QT249999
 1
Leptoceridae (Unident.) QT259999
 24
ORDER
SIGNALT 4.7
Weighted SIGNALT 4.7

   

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