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

Darling R @ Viewmont 61432

Source Office of Environment and Heritage
Latest Sample Date 19-03-2007
Taxa count ORDER 9
Taxa count FAMILY 22
Taxa count ALT 22
Mayflies present? 19
ORDER FAMILY ALT
SIGNAL 3.2 3.7 2
Weighted SIGNAL 4.7 3.6

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown OH 4
Ostracoda (Unident.) OH999999
4
Isopoda OR 10 2
Corallanidae OR099999
10
Unknown OT 8
Palaemonidae (Unident.) OT029999
8
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 47 5
Carabidae (Unident.) QC059999
2
Dytiscidae (Unident.) QC099999
23
Hydrophilidae (Unident.) QC119999
9
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
13
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Diptera QD 28 3
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Tabanidae (Unident.) QD239999
4
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
16
Ephemeroptera QE 19 9
Baetidae (Unident.) QE029999
1
Caenidae (Unident.) QE089999
18
Hemiptera QH 25 2
Mesoveliidae (Unident.) QH529999
2
Veliidae (Unident.) QH569999
3
Gerridae (Unident.) QH579999
4
Corixidae (Unident.) QH659999
15
Notonectidae (Unident.) QH679999
1
Trichoptera QT 3 8
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
2
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Isopoda OR 11 2
Corallanidae OR099999
11
Unknown OT 16
Palaemonidae (Unident.) OT029999
16
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 4 5
Carabidae (Unident.) QC059999
1
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 7 3
Tanypodinae (Unident.) QDAE9999
1
Chironominae (Unident.) QDAJ9999
6
Hemiptera QH 26 2
Veliidae (Unident.) QH569999
1
Corixidae (Unident.) QH659999
10
Notonectidae (Unident.) QH679999
15
ORDER
SIGNALT 2.1
Weighted SIGNALT 2.0