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

Katherine River d/s Gimbat Creek fault line EE120797DA24

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-1997
Taxa count ORDER 10
Taxa count FAMILY 23
Taxa count ALT 47
Mayflies present? 96
ORDER FAMILY ALT
SIGNAL 3.9 4.6 1.9
Weighted SIGNAL 6 4.1 4.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.2.5 Traditional indigenous uses 100.00% 64,584,023,213m2
645,840,232m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Acarina MM 4 6
Hydrodroma sp.(Unident.) MM070199
1
Hydrodroma sp.(Unident.)
Australiobates sp.(Unident.) MM150399
1
Australiobates sp.(Unident.)
Austraturus sp.(Unident.) MM190299
1
Austraturus sp.(Unident.)
Oribatida (Unident.) MM9999A1
1
Oribatida (Unident.)
Unknown OJ 22
Cyclopoida (Unident.) OJ399999
22
Unknown OT 1
Macrobrachium sp.(Unident.) OT020199
1
Macrobrachium sp.(Unident.)
Coleoptera QC 18 5
Tiporus josepheni QC091708
3
Tiporus josepheni
Tiporus josepheni
Tiporus josepheni
Sternopriscus goldbergi QC0918Q3
3
Sternopriscus goldbergi
Sternopriscus goldbergi
Sternopriscus goldbergi
Batrachomatus wingi QC092602
9
Batrachomatus wingi
Batrachomatus wingi
Batrachomatus wingi
Batrachomatus wingi
Batrachomatus wingi
Batrachomatus wingi
Leiodytes sp nov 1 QC0937Q2
2
Leiodytes sp nov 1
Leiodytes sp nov 1
Austrolimnius sp. 1 (larva) QC3401L1
1
Austrolimnius sp. 1 (larva)
Diptera QD 76 3
Ceratopogoninae (Unident.) QD0999I1
2
Ceratopogoninae (Unident.)
Fittkauimyia sp.(Unident.) QDAE0499
1
Djalmabatista sp.(Unident.) QDAE0699
3
Procladius sp.(Unident.) QDAE0899
1
Ablabesmyia sp.(Unident.) QDAE1199
3
Paramerina sp.(Unident.) QDAE1299
6
Larsia sp.(Unident.) QDAE1799
14
Tanypodinae (Unident.) QDAE9999
1
?Ablabesmyia (2 segs) QDAE99Q1
2
Nanocladius sp.(Unident.) QDAF0499
1
Riethia sp.(Unident.) QDAG0199
3
Cladotanytarsus sp.(Unident.) QDAH0399
9
Tanytarsus sp. 15 QDAH04B5
1
Tanytarsus sp. 15B QDAH04Q2
4
Tanytarsus rosario QDAH04RS
1
Tanytarsus sp. 1 QDAH04T1
6
Tanytarsus sp. 7 QDAH04T7
2
Tanytarsus sp. 8 QDAH04T8
2
Paratanytarsus sp.(Unident.) QDAH0699
1
Stenochironomus sp.(Unident.) QDAI0299
3
Dicrotendipes sp.(Unident.) QDAI0699
3
Polypedilum leei QDAI0801
3
Parachironomus D1 QDAI25D1
1
?Stictochironomus QDAJ99Q4
2
Unk genus K1 QDAJ99Q6
1
Ephemeroptera QE 96 9
Cloeon sp.(Unident.) QE020299
1
Tasmanocoenis sp.(Unident.) QE080199
95
Hemiptera QH 3 2
Corixidae (Unident.) QH659999
3
Odonata QO 2 3
Zygoptera (Unident.) QO999997
1
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 17 8
Hellyethira sp.(Unident.) QT030499
2
Helicopsyche sp.(Unident.) QT170199
4
Oecetis sp.(Unident.) QT250799
2
Triaenodes sp.(Unident.) QT251099
6
Triplectides sp.(Unident.) QT251199
3
ORDER
SIGNALT 3.9
Weighted SIGNALT 4.5