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

Parkin Road EE060510DW73

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2010
Taxa count ORDER 10
Taxa count FAMILY 26
Taxa count ALT 41
Mayflies present? 29
ORDER FAMILY ALT
SIGNAL 3.5 3.8 2.1
Weighted SIGNAL 4.3 4.2 4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Residential And Infrastructure 5.4.2 Rural residential with agriculture, 5.4.3 Rural residential without agriculture, 5.5.3 Recreation and culture, 5.7.2 Roads, 5.7.3 Railways 33.49% 744,190,673m2
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 32.97% 732,695,451m2
  Water 6.2.1 Reservoir 19.05% 423,324,043m2
  Arable Farming 3.3.3 Hay and silage, 4.4.1 Irrigated tree fruits, 4.5.3 Irrigated seasonal vegetables and herbs 9.37% 208,163,476m2
  Pastoral Farming 3.2.0 Grazing modified pastures 4.28% 95,210,425m2
Show minor land uses 1
22,220,764m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 3 3
Nematoda (Unident.) II999999
3
Oligochaeta LO 8 2
Oligochaeta (Unident.) LO999999
8
Unknown OT 14
Caridina sp.(Unident.) OT010399
2
Caridina sp.(Unident.)
Caridina sp.(Unident.)
Caridinides wilkinsi OT010401
8
Caridinides wilkinsi
Caridinides wilkinsi
Macrobrachium sp.(Unident.) OT020199
4
Macrobrachium sp.(Unident.)
Coleoptera QC 20 5
Clypeodytes sp.(Unident.) QC090899
2
Clypeodytes sp.(Unident.)
Clypeodytes sp.(Unident.)
Berosus sp.(Unident.) QC110499
15
Berosus sp.(Unident.)
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Hydrochus sp.(Unident.) QCAO0199
2
Hydrochus sp.(Unident.)
Diptera QD 83 3
Culicidae (Unident.) QD079999
4
Culicidae (Unident.)
Ceratopogoninae (Unident.) QD0999I1
22
Ceratopogoninae (Unident.)
Fittkauimyia sp.(Unident.) QDAE0499
1
Djalmabatista sp.(Unident.) QDAE0699
9
Ablabesmyia sp.(Unident.) QDAE1199
14
Paramerina sp.(Unident.) QDAE1299
1
Larsia sp.(Unident.) QDAE1799
4
Nanocladius sp.(Unident.) QDAF0499
2
Riethia sp.(Unident.) QDAG0199
7
Cladotanytarsus sp.(Unident.) QDAH0399
4
Tanytarsus sp.(Unident.) QDAH0499
2
Paratanytarsus sp.(Unident.) QDAH0699
1
Dicrotendipes sp.(Unident.) QDAI0699
2
Polypedilum sp.(Unident.) QDAI0899
5
Paratendipes sp.(Unident.) QDAI1099
2
Conochironomus sp.(Unident.) QDAI1499
2
Conochironomus sp.(Unident.)
?Stictochironomus QDAJ99Q4
1
Ephemeroptera QE 29 9
Cloeon sp.(Unident.) QE020299
11
Centroptilum sp.(Unident.) QE020399
2
Tasmanocoenis sp.(Unident.) QE080199
16
Hemiptera QH 29 2
Mesoveliidae (Unident.) QH529999
2
Corixidae (Unident.) QH659999
25
Notonectidae (Unident.) QH679999
2
Odonata QO 10 3
Zygoptera (Unident.) QO999997
4
Epiproctophora (Unident.) QO999998
6
Trichoptera QT 27 8
Hellyethira sp.(Unident.) QT030499
5
Ecnomus sp.(Unident.) QT080499
1
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
3
Oecetis sp.(Unident.) QT250799
6
Triaenodes sp.(Unident.) QT251099
11
Triplectides sp.(Unident.) QT251199
1
Unknown 11
Unknown
11
ORDER
SIGNALT 3.5
Weighted SIGNALT 3.8