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

800m d/s CGS bridge (LYT09) LIY0090F

Source Melbourne Water
Latest Sample Date 17-10-2002
Taxa count ORDER 9
Taxa count FAMILY 27
Taxa count ALT 51
Mayflies present? 82
ORDER FAMILY ALT
SIGNAL 5 5.3 4
Weighted SIGNAL 6.4 5.9 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 64.66% 7,109,813,070m2
  Pastoral Farming 3.2.0 Grazing modified pastures 20.50% 2,253,910,445m2
  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, 5.7.2 Roads, 5.7.5 Navigation and communication 9.77% 1,073,980,831m2
  Arable Farming 3.3.0 Cropping, 3.4.9 Grapes, 3.5.3 Seasonal vegetables and herbs 4.18% 459,527,861m2
Show minor land uses 3
109,959,345m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
OLIGOCHAETA LO000000
4
Amphipoda OP 3 3
Austrogammarus multispinatus OP060103
3
Austrogammarus multispinatus
Austrogammarus multispinatus
Austrogammarus multispinatus
Coleoptera QC 146 5
Carabidae QC050000
1
Necterosoma sp.(Unident.) QC092099
3
Necterosoma sp.(Unident.)
Necterosoma sp.(Unident.)
Necterosoma sp.(Unident.)
Scirtidae QC200000
1
Scirtidae
Austrolimnius sp.(Unident.) QC340199
100
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)
Notriolus quadriplagiatus QC340310
40
Notriolus quadriplagiatus
Notriolus quadriplagiatus
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 43 3
Tipulidae WSL sp.13 QD0199Y1
2
Tipulidae WSL sp.7 QD0199Z8
1
Tipulidae WSL sp.12 QD0199Z9
1
Ceratopogonidae EPA sp.12 QD0999B3
2
Ceratopogonidae EPA sp.12
Ceratopogonidae EPA sp.28 QD0999E9
2
Ceratopogonidae EPA sp.28
Ceratopogonidae EPA sp.47 QD0999H5
2
Ceratopogonidae EPA sp.47
Hemerodrominae WSL sp.3 QD3599Z1
1
Apsectrotanypus sp.(Unident.) QDAE0599
5
Pentaneurini ST1 QDAE99A6
1
Stictocladius sp.(Unident.) QDAF0599
3
Cricotopus sp.(Unident.) QDAF1599
12
Riethia sp.(Unident.) QDAG0199
1
Stempellina sp.(Unident.) QDAH0299
2
Tanytarsus sp.(Unident.) QDAH0499
1
Rheotanytarsus sp.(Unident.) QDAH0799
2
Cryptochironomus sp.(Unident.) QDAI1999
2
Cryptochironomus sp.(Unident.)
Paracladopelma sp.(Unident.) QDAI2499
1
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 82 9
Centroptilum sp.(Unident.) QE020399
3
Edmundsiops sp.MV6 QE0207Z4
1
Tasmanophlebia sp.(Unident.) QE030199
26
Coloburiscoides sp.(Unident.) QE050199
3
Atalophlebia sp.AV5 QE0601A8
1
Garinjuga sp.AV1 QE0602A1
1
Nousia sp.AV1 QE0608A1
24
Koorrnonga sp.AV1 QE0609A1
13
Ulmerophlebia sp.AV1 QE0612A1
2
Leptophlebiidae (Unident.) QE069999
8
Hemiptera QH 4 2
Microvelia peramoena QH560103
1
Microvelia distincta QH560104
1
Microvelia sp.(Unident.) QH560199
2
Odonata QO 1 3
Zygoptera (Unident.) QO999997
1
Plecoptera QP 11 10
Acruroperla atra QP020101
1
Dinotoperla christinae QP030203
1
Newmanoperla thoreyi QP031001
3
Gripopterygidae (Unident.) QP039999
6
Trichoptera QT 37 8
Ulmerochorema rubiconum QT011405
1
Costora delora QT150301
1
Lingora sp.AV1 QT1505A1
3
Condocerus paludosus QT250101
3
Notalina sp.(Unident.) QT250599
24
Triplectides similis QT251108
3
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesia sp.(Unident.) IF610299
1
Gastropoda KG 1 1
Ferrissia sp.(Unident.) KG060199
1
Bivalvia KP 1 3
Pisidium casertanum KP030101
1
Oligochaeta LO 19 2
OLIGOCHAETA LO000000
19
Coleoptera QC 128 5
Necterosoma sp.(Unident.) QC092099
3
Necterosoma sp.(Unident.)
Necterosoma sp.(Unident.)
Necterosoma sp.(Unident.)
Scirtidae QC200000
1
Scirtidae
Austrolimnius sp.(Unident.) QC340199
114
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)
Notriolus quadriplagiatus QC340310
4
Notriolus quadriplagiatus
Notriolus quadriplagiatus
Sclerocyphon sp.(Unident.) QC370199
2
Sclerocyphon sp.(Unident.)
Sclerocyphon sp.(Unident.)
Ptilodactylidae (Unident.) QC399999
4
Ptilodactylidae (Unident.)
Diptera QD 53 3
Tipulidae WSL sp.2 QD0199Z2
1
Pellucidomyia sp.(Unident.) QD092399
2
Pellucidomyia sp.(Unident.)
Austrosimulium montanum QD100103
1
Austrosimulium montanum
Dasyomma tonnoiri QD220101
4
Dasyomma tonnoiri
Dasyomma tonnoiri
Apsectrotanypus sp.(Unident.) QDAE0599
19
Tanypodinae (Unident.) QDAE9999
11
Thienemanniella sp.(Unident.) QDAF0799
2
Cricotopus sp.(Unident.) QDAF1599
1
Tanytarsus sp.(Unident.) QDAH0499
4
Rheotanytarsus sp.(Unident.) QDAH0799
6
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 62 9
Centroptilum sp.(Unident.) QE020399
1
Edmundsiops sp.MV6 QE0207Z4
1
Tasmanophlebia sp.(Unident.) QE030199
28
Atalophlebia sp.AV5 QE0601A8
1
Garinjuga sp.AV1 QE0602A1
1
Austrophlebioides sp.(Unident.) QE060599
1
Nousia sp.AV1 QE0608A1
9
Koorrnonga sp.AV1 QE0609A1
15
Leptophlebiidae (Unident.) QE069999
5
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
2
Micronecta sp.(Unident.) QH650599
2
Odonata QO 2 3
Eusynthemis brevistyla brevistyla QO230402
1
Zygoptera (Unident.) QO999997
1
Plecoptera QP 24 10
Acruroperla atra QP020101
19
Leptoperla primitiva QP030706
3
Gripopterygidae (Unident.) QP039999
2
Trichoptera QT 90 8
Taschorema sp.(Unident.) QT011399
3
Taschorema complex QT0113A3
7
Notalina sp.(Unident.) QT250599
44
Triaenodes sp.(Unident.) QT251099
1
Triplectides ciuskus ciuskus QT251104
9
Triplectides proximus QT251107
1
Triplectides similis QT251108
14
Triplectides sp.(Unident.) QT251199
8
Leptoceridae (Unident.) QT259999
3
ORDER
SIGNALT 4.4
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Nematoda II 1 3
NEMATODA II000000
1
Acarina MM 1 6
MITES MM000000
1
MITES
Coleoptera QC 62 5
Enochrus sp.(Unident.) QC111199
3
Enochrus sp.(Unident.)
Enochrus sp.(Unident.)
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Scirtidae QC200000
4
Scirtidae
Austrolimnius sp.(Unident.) QC340199
36
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)
Notriolus quadriplagiatus QC340310
18
Notriolus quadriplagiatus
Diptera QD 53 3
Tipulidae WSL sp.13 QD0199Y1
1
Tipulidae WSL sp.12 QD0199Z9
1
Bezzia sp.(Unident.) QD090499
8
Bezzia sp.(Unident.)
Dasyomma tonnoiri QD220101
2
Dasyomma tonnoiri
Dasyomma tonnoiri
Apsectrotanypus sp.(Unident.) QDAE0599
33
Cricotopus sp.(Unident.) QDAF1599
4
Botryocladius sp.(Unident.) QDAF3599
1
Rheotanytarsus sp.(Unident.) QDAH0799
2
Stenochironomus sp.(Unident.) QDAI0299
1
Ephemeroptera QE 70 9
Centroptilum sp.(Unident.) QE020399
2
Offadens sp.MV5 QE0206Z1
1
Edmundsiops sp.MV6 QE0207Z4
1
Baetidae (Unident.) QE029999
1
Tasmanophlebia sp.(Unident.) QE030199
19
Atalophlebia sp.(Unident.) QE060199
1
Nousia sp.AV1 QE0608A1
24
Koorrnonga sp.AV1 QE0609A1
5
Ulmerophlebia sp.AV1 QE0612A1
3
Leptophlebiidae (Unident.) QE069999
13
Hemiptera QH 1 2
Microvelia distincta QH560104
1
Odonata QO 4 3
Austroaeschna subapicalis QO210307
1
Eusynthemis brevistyla brevistyla QO230402
3
Plecoptera QP 21 10
Acruroperla atra QP020101
1
Dinotoperla brevipennis QP030202
5
Dinotoperla fontana QP030206
2
Illiesoperla australis QP030501
1
Newmanoperla thoreyi QP031001
7
Riekoperla tuberculata QP031117
1
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 32 8
Costora delora QT150301
3
Lingora sp.AV1 QT1505A1
2
Philorheithridae (Unident.) QT219999
1
Atriplectides dubius QT230101
1
Condocerus paludosus QT250101
1
Notalina sp.(Unident.) QT250599
18
Triplectides similis QT251108
5
Triplectides sp.(Unident.) QT251199
1
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.4
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
OLIGOCHAETA LO000000
3
Acarina MM 3 6
MITES MM000000
3
MITES
MITES
Coleoptera QC 61 5
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Scirtidae QC200000
2
Scirtidae
Austrolimnius sp.(Unident.) QC340199
52
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)
Notriolus quadriplagiatus QC340310
2
Notriolus quadriplagiatus
Kingolus sp.(Unident.) QC340499
2
Kingolus sp.(Unident.)
Ptilodactylidae (Unident.) QC399999
2
Ptilodactylidae (Unident.)
Diptera QD 35 3
Tipulidae WSL sp.13 QD0199Y1
1
Tipulidae WSL sp.7 QD0199Z8
2
Tipulidae WSL sp.12 QD0199Z9
1
Bezzia sp.(Unident.) QD090499
2
Bezzia sp.(Unident.)
Pellucidomyia sp.(Unident.) QD092399
2
Pellucidomyia sp.(Unident.)
Apsectrotanypus sp.(Unident.) QDAE0599
16
Austropelopia sp.(Unident.) QDAE1399
1
Stictocladius sp.(Unident.) QDAF0599
2
Cricotopus sp.(Unident.) QDAF1599
6
Tanytarsus sp.(Unident.) QDAH0499
1
Paratanytarsus sp.(Unident.) QDAH0699
1
Ephemeroptera QE 84 9
Centroptilum sp.(Unident.) QE020399
30
Edmundsiops sp.MV6 QE0207Z4
23
Baetidae (Unident.) QE029999
2
Tasmanophlebia sp.(Unident.) QE030199
6
Atalophlebia sp.AV5 QE0601A8
2
Garinjuga sp.AV1 QE0602A1
1
Austrophlebioides pusillus QE060501
1
Nousia sp.AV1 QE0608A1
3
Koorrnonga sp.AV1 QE0609A1
3
Ulmerophlebia sp.AV1 QE0612A1
1
Leptophlebiidae (Unident.) QE069999
12
Hemiptera QH 16 2
Hydrometra sp.(Unident.) QH540199
1
Micronecta sp.(Unident.) QH650599
15
Odonata QO 3 3
Synlestes sp.(Unident.) QO080399
1
Eusynthemis brevistyla brevistyla QO230402
1
Eusynthemis sp.(Unident.) QO230499
1
Plecoptera QP 7 10
Acruroperla atra QP020101
1
Leptoperla primitiva QP030706
5
Riekoperla tuberculata QP031117
1
Trichoptera QT 72 8
Taschorema sp.(Unident.) QT011399
6
Asmicridea sp.AV1 QT0602A1
1
Daternomina sp.AV1 QT0802A1
1
Ecnomus continentalis QT080402
1
Costora delora QT150301
1
Philorheithridae (Unident.) QT219999
1
Atriplectides dubius QT230101
1
Notalina sp.(Unident.) QT250599
28
Triplectides similis QT251108
30
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 5.3
Weighted SIGNALT 5.6