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

Harriet Ck u/s G8180252 EE090500MA01

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2000
Taxa count ORDER 10
Taxa count FAMILY 25
Taxa count ALT 50
Mayflies present? 80
ORDER FAMILY ALT
SIGNAL 3.8 4.9 2.2
Weighted SIGNAL 5.9 5.7 5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 99.01% 10,936,237,942m2
Show minor land uses 1
110,458,901m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
4
Acarina MM 36 6
Coaustraliobates sp.(Unident.) MM150699
16
Coaustraliobates sp.(Unident.)
Coaustraliobates sp.(Unident.)
Axonopsella sp.(Unident.) MM190399
2
Axonopsella sp.(Unident.)
Axonopsella sp.(Unident.)
Oribatida (Unident.) MM9999A1
18
Oribatida (Unident.)
Oribatida (Unident.)
Unknown OT 2
Macrobrachium sp.(Unident.) OT020199
2
Macrobrachium sp.(Unident.)
Macrobrachium sp.(Unident.)
Unknown OX 2
Holthuisana sp.(Unident.) OX510199
2
Coleoptera QC 10 5
Hydraena sp.(Unident.) QC130199
4
Hydraena sp.(Unident.)
Hydraena sp.(Unident.)
Hydrochus sp.(Unident.) QCAO0199
6
Hydrochus sp.(Unident.)
Hydrochus sp.(Unident.)
Diptera QD 216 3
Ceratopogoninae (Unident.) QD0999I1
60
Ceratopogoninae (Unident.)
Ceratopogoninae (Unident.)
Djalmabatista sp.(Unident.) QDAE0699
8
Procladius sp.(Unident.) QDAE0899
2
Ablabesmyia sp.(Unident.) QDAE1199
2
Paramerina sp.(Unident.) QDAE1299
2
Thienemannimyia sp.(Unident.) QDAE1499
2
Nanocladius sp.(Unident.) QDAF0499
2
Corynoneura sp.(Unident.) QDAF0699
8
Thienemanniella sp.(Unident.) QDAF0799
2
Cricotopus sp.(Unident.) QDAF1599
2
Stempellinella sp.(Unident.) QDAH0199
12
Stempellina sp.(Unident.) QDAH0299
2
Tanytarsus micksmithi QDAH04MS
4
Tanytarsus sp. 1 QDAH04T1
6
Tanytarsus sp. 4 QDAH04T4
8
Tanytarsus sp. 7 QDAH04T7
2
Tanytarsus sp. 8 QDAH04T8
4
Rheotanytarsus sp.(Unident.) QDAH0799
48
Stenochironomus sp.(Unident.) QDAI0299
2
Polypedilum watsoni QDAI0810
16
Polypedilum D1 QDAI08D1
8
Polypedilum D3 QDAI08D3
2
Paratendipes sp.(Unident.) QDAI1099
6
Harnischia sp.(Unident.) QDAI2399
6
Ephemeroptera QE 80 9
Cloeon sp.(Unident.) QE020299
4
Pseudocloeon sp.(Unident.) QE020599
26
Thraulus sp.(Unident.) QE061599
2
Tasmanocoenis sp.(Unident.) QE080199
36
Wundacaenis dostini QE080202
12
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
2
Corixidae (Unident.) QH659999
2
Odonata QO 6 3
Austrogomphus sp.(Unident.) QO130499
2
Epiproctophora (Unident.) QO999998
4
Trichoptera QT 70 8
Hellyethira sp.(Unident.) QT030499
4
Orthotrichia sp.(Unident.) QT030999
4
Chimarra sp.(Unident.) QT040199
4
Cheumatopsyche sp.(Unident.) QT060599
2
Ecnomus sp.(Unident.) QT080499
22
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
2
Oecetis sp.(Unident.) QT250799
16
Triaenodes sp.(Unident.) QT251099
14
Triplectides sp.(Unident.) QT251199
2
ORDER
SIGNALT 3.8
Weighted SIGNALT 5.1