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

BROKEN RIVER AT BRIDGE CREEK 40000

Source EPA Victoria
Latest Sample Date 30-03-2012
Taxa count ORDER 6
Taxa count FAMILY 11
Taxa count ALT 11
Mayflies present? 32
ORDER FAMILY ALT
SIGNAL 4.5 5 4.4
Weighted SIGNAL 5.8 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Pastoral Farming 3.2.0 Grazing modified pastures 52.51% 12,241,704,762m2
  Forestry 2.2.0 Production native forests 35.32% 8,232,642,085m2
  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, 5.7.2 Roads 7.88% 1,837,393,303m2
Show minor land uses 5
233,113,181m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
 8
Unknown OT 2
Palaemonidae (Unident.) OT029999
 2
Palaemonidae (Unident.)
Coleoptera QC 4 5
Gyrinidae (Unident.) QC109999
 3
Gyrinidae (Unident.)
Scirtidae (Unident.) QC209999
 1
Scirtidae (Unident.)
Diptera QD 53 3
Simuliidae (Unident.) QD109999
 21
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
 30
Chironominae (Unident.) QDAJ9999
 2
Ephemeroptera QE 32 9
Baetidae (Unident.) QE029999
 30
Leptophlebiidae (Unident.) QE069999
 2
Trichoptera QT 30 8
Hydrobiosidae (Unident.) QT019999
 2
Hydropsychidae (Unident.) QT069999
 28
ORDER
SIGNALT 4.5
Weighted SIGNALT 5.5
Taxa Abundance SIGNALT Grade
Oligochaeta LO 10 2
Oligochaeta (Unident.) LO999999
 10
Coleoptera QC 2 5
Dytiscidae (Unident.)(Larva) QC09999I
 1
Elmidae (Unident.) QC349999
 1
Elmidae (Unident.)
Diptera QD 39 3
Simuliidae (Unident.) QD109999
 1
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
 1
Orthocladiinae (Unident.) QDAF9999
 30
Chironominae (Unident.) QDAJ9999
 7
Ephemeroptera QE 47 9
Baetidae (Unident.) QE029999
 17
Leptophlebiidae (Unident.) QE069999
 30
Plecoptera QP 5 10
Gripopterygidae (Unident.) QP039999
 5
Trichoptera QT 24 8
Hydrobiosidae (Unident.) QT019999
 22
Hydropsychidae (Unident.) QT069999
 2
ORDER
SIGNALT 6.2
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 2 2
Dugesiidae (Unident.) IF619999
 2
Oligochaeta LO 7 2
Oligochaeta (Unident.) LO999999
 7
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Coleoptera QC 25 5
Dytiscidae (Unident.) QC099999
 3
Dytiscidae (Unident.)(Larva) QC09999I
 1
Gyrinidae (Unident.) QC109999
 21
Gyrinidae (Unident.)
Diptera QD 45 3
Tipulidae (Unident.) QD019999
 1
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
 1
Orthocladiinae (Unident.) QDAF9999
 11
Chironominae (Unident.) QDAJ9999
 30
Ephemeroptera QE 51 9
Baetidae (Unident.) QE029999
 22
Leptophlebiidae (Unident.) QE069999
 28
Caenidae (Unident.) QE089999
 1
Hemiptera QH 7 2
Veliidae (Unident.) QH569999
 2
Corixidae (Unident.) QH659999
 5
Trichoptera QT 74 8
Hydrobiosidae (Unident.) QT019999
 29
Hydroptilidae (Unident.) QT039999
 8
Hydropsychidae (Unident.) QT069999
 23
Ecnomidae (Unident.) QT089999
 14
ORDER
SIGNALT 4.6
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Gastropoda KG 30 1
Lymnaeidae (Unident.) KG059999
 1
Planorbidae (Unident.) KG079999
 2
Physidae (Unident.) KG089999
 27
Unknown OV 2
Parastacidae (Unident.) OV019999
 2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 6 5
Dytiscidae (Unident.)(Larva) QC09999I
 3
Elmidae (Unident.) QC349999
 2
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
 1
Elmidae (Unident.)(Larvae)
Diptera QD 46 3
Simuliidae (Unident.) QD109999
 8
Simuliidae (Unident.)
Dolichopodidae (Unident.) QD369999
 5
Tanypodinae (Unident.) QDAE9999
 2
Orthocladiinae (Unident.) QDAF9999
 30
Chironominae (Unident.) QDAJ9999
 1
Ephemeroptera QE 15 9
Baetidae (Unident.) QE029999
 6
Leptophlebiidae (Unident.) QE069999
 8
Caenidae (Unident.) QE089999
 1
Plecoptera QP 2 10
Gripopterygidae (Unident.) QP039999
 2
Trichoptera QT 5 8
Hydrobiosidae (Unident.) QT019999
 2
Hydroptilidae (Unident.) QT039999
 3
ORDER
SIGNALT 5.1
Weighted SIGNALT 4.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 8 1
Physa acuta KG080101
 8
Oligochaeta LO 30 2
Oligochaeta (Unident.) LO999999
 30
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Amphipoda OP 3 3
Ceinidae (Unident.) OP029999
 3
Ceinidae (Unident.)
Ceinidae (Unident.)
Ceinidae (Unident.)
Unknown OT 1
Macrobrachium sp.(Unident.) OT020199
 1
Macrobrachium sp.(Unident.)
Coleoptera QC 6 5
Platynectes sp.(Unident.) QC092299
 3
Platynectes sp.(Unident.)
Platynectes sp.(Unident.)
Platynectes sp.(Unident.)
Austrolimnius group A spp. QC3401B4
 1
Austrolimnius group A spp.
Simsonia longipes (Larva) QC34020H
 1
Simsonia longipes (Larva)
Hydrochus sp.(Unident.) QCAO0199
 1
Hydrochus sp.(Unident.)
Diptera QD 190 3
Tipulidae EPA sp.27 QD0199F7
 1
Ceratopogonidae (Unident.) QD099999
 2
Ceratopogonidae (Unident.)
Ceratopogonidae EPA sp.16 QD0999B7
 2
Ceratopogonidae EPA sp.16
Austrosimulium sp.(Unident.) QD100199
 3
Austrosimulium sp.(Unident.)
Simulium ornatipes QD100202
 67
Simulium ornatipes
Simulium sp.(Unident.) QD100299
 33
Simulium sp.(Unident.)
Simuliidae (Unident.) QD109999
 19
Simuliidae (Unident.)
Stratiomyidae EPA sp.2 QD2499A2
 3
Ablabesmyia sp.(Unident.) QDAE1199
 1
Tanypodinae (Unident.) QDAE9999
 1
Parakiefferiella sp.(Unident.) QDAF0399
 2
Thienemanniella sp.(Unident.) QDAF0799
 2
Parametriocnemus sp.(Unident.) QDAF1199
 8
Cricotopus sp.(Unident.) QDAF1599
 16
Orthocladiinae (Unident.) QDAF9999
 1
Riethia sp.(Unident.) QDAG0199
 5
Tanytarsus sp.(Unident.) QDAH0499
 3
Chironomus sp.(Unident.) QDAI0499
 18
Chironomus sp.(Unident.)
Dicrotendipes sp.(Unident.) QDAI0699
 1
Chironominae (Unident.) QDAJ9999
 2
Ephemeroptera QE 3 9
Cloeon sp.(Unident.) QE020299
 2
Ephemeroptera (Unident.) QE999999
 1
Hemiptera QH 3 2
Veliidae (Unident.) QH569999
 1
Micronecta sp.(Unident.) QH650599
 2
Odonata QO 1 3
Odonata (Unident.) QO999999
 1
Trichoptera QT 11 8
Hydrobiosidae (Unident.) QT019999
 1
Hydroptilidae (Unident.) QT039999
 1
Cheumatopsyche sp.AV2 QT0605A2
 3
Ecnomus sp.(Unident.) QT080499
 6
ORDER
SIGNALT 3.8
Weighted SIGNALT 3.9
Taxa Abundance SIGNALT Grade
Coleoptera QC 3 5
Unknown QC37010D
 3
Diptera QD 36 3
Austrosimulium bancrofti QD100101
 27
Austrosimulium bancrofti
Austrosimulium furiosum QD100102
 2
Austrosimulium furiosum
Simulium ornatipes QD100202
 6
Simulium ornatipes
Simuliidae (Unident.) QD109999
 1
Simuliidae (Unident.)
Ephemeroptera QE 82 9
Baetis EPA sp.6 QE0201A6
 64
Baetidae (Unident.) QE029999
 1
Austrophlebioides pusillus QE060501
 14
Nousia sp.AV1 QE0608A1
 3
Trichoptera QT 12 8
Cheumatopsyche sp.AV2 QT0605A2
 12
ORDER
SIGNALT 6.2
Weighted SIGNALT 6.4
Taxa Abundance SIGNALT Grade
Turbellaria IF 15 2
Dugesiidae (Unident.) IF619999
 15
Gastropoda KG 20 1
Physa acuta KG080101
 20
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
 5
Amphipoda OP 3 3
Austrochiltonia sp.(Unident.) OP020199
 3
Austrochiltonia sp.(Unident.)
Austrochiltonia sp.(Unident.)
Austrochiltonia sp.(Unident.)
Coleoptera QC 15 5
Rhantus sp.(Unident.)(Larva) QC09239I
 4
Rhantus sp.(Unident.)(Larva)
Austrolimnius sp.(Unident.) QC340199
 2
Austrolimnius sp.(Unident.)
Simsonia sp.(Unident.) QC340299
 2
Simsonia sp.(Unident.)
Notriolus quadriplagiatus QC340310
 2
Notriolus quadriplagiatus
Kingolus sp.(Unident.) QC340499
 4
Kingolus sp.(Unident.)
Unknown QC37010D
 1
Diptera QD 44 3
Ceratopogonidae EPA sp.28 QD0999E9
 2
Ceratopogonidae EPA sp.28
Simulium ornatipes QD100202
 6
Simulium ornatipes
Thienemanniella sp.(Unident.) QDAF0799
 5
Cricotopus/Paratrichocladius QDAF99A8
 24
Rheotanytarsus sp.(Unident.) QDAH0799
 6
Dicrotendipes sp.(Unident.) QDAI0699
 1
Ephemeroptera QE 50 9
Baetis sp.(Unident.) QE020199
 2
Baetis EPA sp.6 QE0201A6
 11
Atalophlebia albiterminata QE060101
 1
Austrophlebioides pusillus QE060501
 15
Nousia sp.AV1 QE0608A1
 19
Nousia sp.AV2 QE0608A2
 2
Hemiptera QH 1 2
Micronecta sp.(Unident.) QH650599
 1
Megaloptera QM 1 8
Archichauliodes sp.(Unident.) QM010199
 1
Archichauliodes sp.(Unident.)
Plecoptera QP 16 10
Illiesoperla sp.(Unident.) QP030599
 16
Trichoptera QT 73 8
Ethochorema hesperium QT010502
 9
Ulmerochorema seona QT011406
 12
Ulmerochorema rubiconum / membrum group QT0114A1
 8
Hydrobiosidae (Unident.) QT019999
 3
Cheumatopsyche sp.AV1 QT0605A1
 22
Cheumatopsyche sp.AV6 QT0605A6
 10
Hydropsychidae (Unident.) QT069999
 7
Costora sp.(Unident.) QT150399
 2
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 6 2
Dugesiidae (Unident.) IF619999
 6
Oligochaeta LO 11 2
Oligochaeta (Unident.) LO999999
 11
Acarina MM 1 6
Mites (Unident.) MM999999
 1
Mites (Unident.)
Unknown OT 1
Macrobrachium sp.(Unident.) OT020199
 1
Macrobrachium sp.(Unident.)
Coleoptera QC 30 5
Austrolimnius sp.(Unident.) QC340199
 2
Austrolimnius sp.(Unident.)
Austrolimnius sp.(Unident.)(Larva) QC34019I
 6
Austrolimnius sp.(Unident.)(Larva)
Unknown QC37010D
 21
Unknown QC37019I
 1
Diptera QD 16 3
Ceratopogonidae EPA sp.28 QD0999E9
 6
Ceratopogonidae EPA sp.28
Austrosimulium sp.(Unident.) QD100199
 5
Austrosimulium sp.(Unident.)
Simulium ornatipes QD100202
 1
Simulium ornatipes
Procladius sp.(Unident.) QDAE0899
 1
Larsia sp.(Unident.) QDAE1799
 1
Parakiefferiella sp.(Unident.) QDAF0399
 1
Rheotanytarsus sp.(Unident.) QDAH0799
 1
Ephemeroptera QE 188 9
Baetis sp.(Unident.) QE020199
 11
Baetis EPA sp.6 QE0201A6
 37
Atalophlebia sp.AV12 QE0601A9
 2
Austrophlebioides pusillus QE060501
 114
Nousia sp.(Unident.) QE060899
 4
Nousia sp.AV1 QE0608A1
 14
Nousia sp.AV2 QE0608A2
 4
Leptophlebiidae (Unident.) QE069999
 2
Odonata QO 2 3
Epiproctophora (Unident.) QO999998
 2
Plecoptera QP 21 10
Dinotoperla serricauda QP030207
 2
Illiesoperla sp.(Unident.) QP030599
 19
Trichoptera QT 11 8
Apsilochorema gisbum QT010301
 2
Ethochorema turbidum/brunneum QT0105A1
 4
Taschorema sp.(Unident.) QT011399
 1
Agapetus sp.(Unident.) QT020199
 1
Cheumatopsyche sp.(Unident.) QT060599
 3
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.7

   

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