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

Darling R @ Deerina station 61426

Source Office of Environment and Heritage
Latest Sample Date 04-06-2011
Taxa count ORDER 5
Taxa count FAMILY 10
Taxa count ALT 10
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.6 3.1 0.9
Weighted SIGNAL 2.5 3.5

Waterbug sample history

Taxa Abundance SIGNALT Grade
Unknown OJ 1
Copepoda (Unident.) OJ999999
1
Coleoptera QC 2 5
Dytiscidae (Unident.) QC099999
1
Staphylinidae (Unident.) QC189999
1
Diptera QD 4 3
Chironominae (Unident.) QDAJ9999
4
Hemiptera QH 34 2
Hydrometridae (Unident.) QH549999
1
Gerridae (Unident.) QH579999
14
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
17
Notonectidae (Unident.) QH679999
1
Trichoptera QT 2 8
Ecnomidae (Unident.) QT089999
2
ORDER
SIGNALT 3.6
Weighted SIGNALT 2.9
Taxa Abundance SIGNALT Grade
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Isopoda OR 9 2
Corallanidae OR099999
9
Unknown OT 13
Palaemonidae (Unident.) OT029999
13
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 5 5
Hydraenidae (Unident.) QC139999
3
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Curculionidae (Unident.) QCAN9999
2
Curculionidae (Unident.)
Curculionidae (Unident.)
Diptera QD 2 3
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 4 9
Caenidae (Unident.) QE089999
4
Hemiptera QH 10 2
Veliidae (Unident.) QH569999
5
Corixidae (Unident.) QH659999
3
Notonectidae (Unident.) QH679999
2
ORDER
SIGNALT 2.6
Weighted SIGNALT 2.4
Taxa Abundance SIGNALT Grade
Gastropoda KG 4 1
Ancylidae (Unident.) KG069999
4
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Unknown OJ 2
Copepoda (Unident.) OJ999999
2
Isopoda OR 31 2
Corallanidae OR099999
31
Unknown OT 30
Atyidae (Unident.) OT019999
12
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
18
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Unknown OV 4
Parastacidae (Unident.) OV019999
4
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 5 5
Dytiscidae (Unident.) QC099999
2
Hydrophilidae (Unident.) QC119999
3
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 17 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
14
Ephemeroptera QE 10 9
Baetidae (Unident.) QE029999
1
Caenidae (Unident.) QE089999
9
Hemiptera QH 70 2
Gerridae (Unident.) QH579999
16
Corixidae (Unident.) QH659999
42
Notonectidae (Unident.) QH679999
12
Trichoptera QT 2 8
Ecnomidae (Unident.) QT089999
2
ORDER
SIGNALT 2.9
Weighted SIGNALT 2.6