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

MURRAY RIVER AT COWOMBAT FLAT 128

Source EPA Victoria
Latest Sample Date 21-02-2006
Taxa count ORDER 9
Taxa count FAMILY 22
Taxa count ALT 23
Mayflies present? 30
ORDER FAMILY ALT
SIGNAL 5.4 5.9 5.3
Weighted SIGNAL 6.6 5 6.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 57.61% 231,780,987m2
Show minor land uses 1
4,023,416m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 12 2
Oligochaeta (Unident.) LO999999
12
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 45 3
Eusiridae (Unident.) OP039999
45
Eusiridae (Unident.)
Eusiridae (Unident.)
Eusiridae (Unident.)
Coleoptera QC 35 5
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
18
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 44 3
Tipulidae (Unident.) QD019999
1
Dixidae (Unident.) QD069999
6
Dixidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
30
Chironominae (Unident.) QDAJ9999
6
Chironomidae (Unident.)(Larva) QDAZ9999
1
Ephemeroptera QE 30 9
Baetidae (Unident.) QE029999
14
Leptophlebiidae (Unident.) QE069999
16
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 14 10
Gripopterygidae (Unident.) QP039999
8
Notonemouridae (Unident.) QP049999
6
Trichoptera QT 50 8
Hydrobiosidae (Unident.) QT019999
4
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
15
Conoesucidae (Unident.) QT159999
12
Helicopsychidae (Unident.) QT179999
5
Philorheithridae (Unident.) QT219999
13
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Amphipoda OP 168 3
Pseudomoera sp.(Unident.) OP030199
168
Pseudomoera sp.(Unident.)
Pseudomoera sp.(Unident.)
Pseudomoera sp.(Unident.)
Coleoptera QC 27 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Austrolimnius sp.(Unident.) QC340199
4
Austrolimnius sp.(Unident.)
Austrolimnius group A spp. QC3401B4
3
Austrolimnius group A spp.
Simsonia angusta (Larva) QC34020B
1
Simsonia angusta (Larva)
Simsonia sp.(Unident.) QC340299
8
Simsonia sp.(Unident.)
Notriolus sp.(Unident.)(Larva) QC34039I
3
Notriolus sp.(Unident.)(Larva)
Kingolus yarrensis (Larva) QC34041A
1
Kingolus yarrensis (Larva)
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Unknown QC37010C
3
Unknown QC37019I
2
Diptera QD 29 3
Nothodixa sp.(Unident.) QD060199
3
Nothodixa sp.(Unident.)
Ceratopogonidae (Unident.) (Pupa) QD09999I
2
Ceratopogonidae (Unident.) (Pupa)
Empididae SRV sp.6 QD3599A2
1
Parakiefferiella sp.(Unident.) QDAF0399
1
Thienemanniella sp.(Unident.) QDAF0799
1
Eukiefferiella sp.(Unident.) QDAF1399
5
Cardiocladius sp.(Unident.) QDAF1499
1
Cricotopus sp.(Unident.) QDAF1599
11
Orthocladiinae (Unident.) QDAF9999
2
Tanytarsus sp.(Unident.) QDAH0499
2
Ephemeroptera QE 39 9
Baetis EPA sp.1 QE0201A1
15
Tasmanophlebia sp.AV2 QE0301A2
1
Garinjuga sp.(Unident.) QE060299
2
Austrophlebioides pusillus QE060501
1
Austrophlebioides marchanti QE060502
1
Nousia sp.(Unident.) QE060899
3
Nousia sp.AV1 QE0608A1
13
Nousia sp.AV2 QE0608A2
3
Odonata QO 2 3
Austroaeschna unicornis unicornis QO210308
1
Austroaeschna sp.(Unident.) QO210399
1
Plecoptera QP 17 10
Dinotoperla fontana QP030206
2
Illiesoperla sp.(Unident.) QP030599
7
Leptoperla rubiconis QP030707
1
Leptoperla sp.(Unident.) QP030799
1
Austrocercella / Austrocercoides sp.(Unident.) QP0499A1
6
Trichoptera QT 69 8
Apsilochorema obliquum QT010302
3
Taschorema evansi QT011301
3
Taschorema complex QT0113A3
2
Ulmerochorema seona QT011406
1
Hydrobiosidae (Unident.) (Pupa) QT01999I
1
Hellyethira sp.(Unident.) QT030499
2
Hydrobiosella sp.AV1 QT0402A1
14
Asmicridea sp.AV1 QT0602A1
8
Cheumatopsyche sp.AV3 QT0605A3
1
Diplectroninae (Unident.) QT0699A1
1
Conoesucus sp.AV3 QT1502A4
1
Costora sp.AV1 QT1503A1
11
Conoesucidae (Unident.) QT159999
3
Caenota plicata QT180104
1
Aphilorheithrus sp.AV3 QT2101A1
8
Kosrheithrus sp.(Unident.) QT210399
6
Notalina bifaria QT250501
3
ORDER
SIGNALT 5.4
Weighted SIGNALT 6.0