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

Tindal Creek, u/s Quarry Road EE300699DA33

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-1999
Taxa count ORDER 8
Taxa count FAMILY 26
Taxa count ALT 39
Mayflies present? 41
ORDER FAMILY ALT
SIGNAL 4.5 4.6 2.2
Weighted SIGNAL 5 4 3.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 82.20% 140,918,552m2
  Residential And Infrastructure 5.4.3 Rural residential without agriculture, 5.7.2 Roads 15.92% 27,290,565m2
Show minor land uses 1
1,714,344m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 4 6
Limnesia sp.(Unident.) MM120199
3
Limnesia sp.(Unident.)
Oribatida (Unident.) MM9999A1
1
Oribatida (Unident.)
Unknown OH 28
Ostracoda (Unident.) OH999999
28
Coleoptera QC 8 5
Dytiscidae (Unident.)(Larva) QC09999I
1
Paracymus pygmaeus QC111601
3
Paracymus pygmaeus
Paracymus pygmaeus
Hydraena sp.(Unident.) QC130199
1
Hydraena sp.(Unident.)
Limnichidae (Unident.) QC359999
1
Hydrochus sp.(Unident.) QCAO0199
2
Hydrochus sp.(Unident.)
Diptera QD 130 3
Culicidae (Unident.) QD079999
8
Culicidae (Unident.)
Ceratopogoninae (Unident.) QD0999I1
6
Ceratopogoninae (Unident.)
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Djalmabatista sp.(Unident.) QDAE0699
1
Paramerina sp.(Unident.) QDAE1299
8
Larsia sp.(Unident.) QDAE1799
7
Cladotanytarsus sp.(Unident.) QDAH0399
17
Tanytarsus sp. 1 QDAH04T1
69
Tanytarsus sp. 7 QDAH04T7
1
Paratanytarsus sp.(Unident.) QDAH0699
2
Stenochironomus sp.(Unident.) QDAI0299
1
Dicrotendipes sp.(Unident.) QDAI0699
2
Polypedilum leei QDAI0801
1
Paratendipes sp.(Unident.) QDAI1099
4
Microtendipes sp.(Unident.) QDAI1199
2
Ephemeroptera QE 41 9
Cloeon sp.(Unident.) QE020299
7
Thraulus sp.(Unident.) QE061599
1
Tasmanocoenis sp.(Unident.) QE080199
31
Wundacaenis dostini QE080202
2
Hemiptera QH 13 2
Hebridae (Unident.) QH539999
1
Veliidae (Unident.) QH569999
3
Diplonychus sp.(Unident.) QH620299
1
Corixidae (Unident.) QH659999
3
Pleidae (Unident.) QH689999
5
Odonata QO 17 3
Zygoptera (Unident.) QO999997
5
Epiproctophora (Unident.) QO999998
12
Trichoptera QT 10 8
Hellyethira sp.(Unident.) QT030499
3
Orthotrichia sp.(Unident.) QT030999
1
Ecnomus sp.(Unident.) QT080499
1
Oecetis sp.(Unident.) QT250799
1
Triplectides sp.(Unident.) QT251199
4
ORDER
SIGNALT 4.5
Weighted SIGNALT 4.2