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

Frances Ck d/s Mine EE230500MA04

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2000
Taxa count ORDER 10
Taxa count FAMILY 32
Taxa count ALT 58
Mayflies present? 88
ORDER FAMILY ALT
SIGNAL 4.1 4.5 2.1
Weighted SIGNAL 5.2 5.1 4.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 80.98% 3,296,669,251m2
  Mining 5.8.1 Mines 18.90% 769,289,495m2
Show minor land uses 1
40,712,090m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 2 3
Nematoda (Unident.) II999999
 2
Oligochaeta LO 4 2
Oligochaeta (Unident.) LO999999
 4
Acarina MM 104 6
Hydrodroma sp.(Unident.) MM070199
 2
Hydrodroma sp.(Unident.)
Hydrodroma sp.(Unident.)
Limnesia sp.(Unident.) MM120199
 10
Limnesia sp.(Unident.)
Limnesia sp.(Unident.)
Coaustraliobates sp.(Unident.) MM150699
 4
Coaustraliobates sp.(Unident.)
Coaustraliobates sp.(Unident.)
Hygrobates sp.(Unident.) MM151399
 2
Hygrobates sp.(Unident.)
Hygrobates sp.(Unident.)
Neumania sp.(Unident.) MM160399
 2
Neumania sp.(Unident.)
Neumania sp.(Unident.)
Recifella sp.(Unident.) MM160599
 2
Recifella sp.(Unident.)
Recifella sp.(Unident.)
Halacaridae (Unident.) MM249999
 2
Halacaridae (Unident.)
Halacaridae (Unident.)
Oribatida (Unident.) MM9999A1
 80
Oribatida (Unident.)
Oribatida (Unident.)
Unknown OT 2
Macrobrachium sp.(Unident.) OT020199
 2
Macrobrachium sp.(Unident.)
Macrobrachium sp.(Unident.)
Coleoptera QC 22 5
Hydrovatus ovalis QC090307
 8
Hydrovatus ovalis
Hydrovatus ovalis
Hydrovatus ovalis
Hydrovatus ovalis
Clypeodytes sp nov QC0908Q1
 8
Clypeodytes sp nov
Clypeodytes sp nov
Clypeodytes sp nov
Clypeodytes sp nov
Hydraena sp.(Unident.) QC130199
 4
Hydraena sp.(Unident.)
Hydraena sp.(Unident.)
Staphylinidae (Unident.) QC189999
 2
Diptera QD 272 3
Culicidae (Unident.) QD079999
 12
Culicidae (Unident.)
Culicidae (Unident.)
Ceratopogoninae (Unident.) QD0999I1
 56
Ceratopogoninae (Unident.)
Ceratopogoninae (Unident.)
Djalmabatista sp.(Unident.) QDAE0699
 18
Procladius sp.(Unident.) QDAE0899
 6
Ablabesmyia sp.(Unident.) QDAE1199
 10
Paramerina sp.(Unident.) QDAE1299
 18
Larsia sp.(Unident.) QDAE1799
 2
?Telmatopelopia sp.(Unident.) QDAE1899
 2
?Ablabesmyia (2 segs) QDAE99Q1
 4
Nanocladius sp.(Unident.) QDAF0499
 2
Corynoneura sp.(Unident.) QDAF0699
 2
Riethia sp.(Unident.) QDAG0199
 2
Stempellinella sp.(Unident.) QDAH0199
 4
Cladotanytarsus sp.(Unident.) QDAH0399
 14
Tanytarsus micksmithi QDAH04MS
 8
Tanytarsus unid QDAH04Q1
 4
Tanytarsus sp. 1 QDAH04T1
 26
Tanytarsus sp. 4 QDAH04T4
 2
Tanytarsus sp. 8 QDAH04T8
 20
Tanytarsus sp. 9 QDAH04T9
 22
Paratanytarsus sp.(Unident.) QDAH0699
 4
Stenochironomus sp.(Unident.) QDAI0299
 2
Dicrotendipes sp.(Unident.) QDAI0699
 8
Polypedilum watsoni QDAI0810
 8
Polypedilum D3 QDAI08D3
 10
Paratendipes sp.(Unident.) QDAI1099
 4
Unk genus K1 QDAJ99Q6
 2
Ephemeroptera QE 88 9
Cloeon sp.(Unident.) QE020299
 24
Thraulus sp.(Unident.) QE061599
 10
Tasmanocoenis sp.(Unident.) QE080199
 16
Wundacaenis dostini QE080202
 38
Hemiptera QH 28 2
Mesoveliidae (Unident.) QH529999
 4
Veliidae (Unident.) QH569999
 2
Diplonychus sp.(Unident.) QH620299
 2
Corixidae (Unident.) QH659999
 20
Odonata QO 16 3
Austrogomphus sp.(Unident.) QO130499
 2
Zygoptera (Unident.) QO999997
 10
Epiproctophora (Unident.) QO999998
 4
Trichoptera QT 60 8
Hellyethira sp.(Unident.) QT030499
 8
Ecnomus sp.(Unident.) QT080499
 6
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
 2
Oecetis sp.(Unident.) QT250799
 4
Triaenodes sp.(Unident.) QT251099
 40
ORDER
SIGNALT 4.1
Weighted SIGNALT 4.8

   

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