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

Mary R u/s Frances Ck Confluence EE270600MA22

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2000
Taxa count ORDER 9
Taxa count FAMILY 27
Taxa count ALT 54
Mayflies present? 34
ORDER FAMILY ALT
SIGNAL 4.2 4.8 2.8
Weighted SIGNAL 5.6 5.1 5.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 94.92% 16,183,727,111m2
  Mining 5.8.1 Mines 4.52% 770,010,180m2
Show minor land uses 1
170,500,824m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 10 6
Oribatida (Unident.) MM9999A1
10
Oribatida (Unident.)
Unknown OT 3
Caridina serratirostris OT010305
2
Caridina serratirostris
Caridina serratirostris
Macrobrachium sp.(Unident.) OT020199
1
Macrobrachium sp.(Unident.)
Coleoptera QC 19 5
Notomicrus tenellus QC080401
2
Notomicrus tenellus
Notomicrus tenellus
Helochares tatei QC1112Q1
3
Helochares tatei
Helochares tatei
Hydraena sp.(Unident.) QC130199
2
Hydraena sp.(Unident.)
Austrolimnius sp.(Unident.)(Larva) QC34019I
2
Austrolimnius sp.(Unident.)(Larva)
Austrolimnius sp. 1 (larva) QC3401L1
1
Austrolimnius sp. 1 (larva)
Austrolimnius sp. 9 (larva) QC3401L9
1
Austrolimnius sp. 9 (larva)
Austrolimnius N. sp. 1(A) (adult) QC3401N1
2
Austrolimnius N. sp. 1(A) (adult)
Hydrochus sp.(Unident.) QCAO0199
4
Hydrochus sp.(Unident.)
Hydrochus burdekinensis QCAO01Q1
1
Hydrochus burdekinensis
Hydrochus obscuroaeneus QCAO01Q3
1
Hydrochus obscuroaeneus
Diptera QD 176 3
Tipulidae (Unident.) QD019999
1
Ceratopogoninae (Unident.) QD0999I1
52
Ceratopogoninae (Unident.)
Djalmabatista sp.(Unident.) QDAE0699
14
Procladius sp.(Unident.) QDAE0899
1
Ablabesmyia sp.(Unident.) QDAE1199
1
Paramerina sp.(Unident.) QDAE1299
3
Thienemannimyia sp.(Unident.) QDAE1499
6
Nilotanypus sp.(Unident.) QDAE1699
11
Larsia sp.(Unident.) QDAE1799
7
Parakiefferiella D1 QDAF03D1
3
Nanocladius sp.(Unident.) QDAF0499
7
Corynoneura sp.(Unident.) QDAF0699
2
Stempellinella sp.(Unident.) QDAH0199
25
Stempellina sp.(Unident.) QDAH0299
1
Tanytarsus micksmithi QDAH04MS
11
Tanytarsus sp. 1 QDAH04T1
2
Tanytarsus sp. 7 QDAH04T7
1
Paratanytarsus sp.(Unident.) QDAH0699
15
Rheotanytarsus sp.(Unident.) QDAH0799
2
Dicrotendipes sp.(Unident.) QDAI0699
1
Polypedilum watsoni QDAI0810
4
Polypedilum D3 QDAI08D3
1
Paratendipes sp.(Unident.) QDAI1099
4
?Paratanytarsus QDAJ99Q2
1
Ephemeroptera QE 34 9
Cloeon sp.(Unident.) QE020299
2
Pseudocloeon sp.(Unident.) QE020599
8
Thraulus sp.(Unident.) QE061599
1
Tasmanocoenis sp.(Unident.) QE080199
20
Wundacaenis dostini QE080202
3
Lepidoptera QL 1 2
Crambidae (Unident.) QL019999
1
Crambidae (Unident.)
Odonata QO 14 3
Austrogomphus sp.(Unident.) QO130499
4
Epiproctophora (Unident.) QO999998
10
Trichoptera QT 43 8
Hellyethira sp.(Unident.) QT030499
1
Orthotrichia sp.(Unident.) QT030999
7
Chimarra sp.(Unident.) QT040199
1
Ecnomus sp.(Unident.) QT080499
15
Anisocentropus sp.(Unident.) QT240199
1
Oecetis sp.(Unident.) QT250799
13
Triaenodes sp.(Unident.) QT251099
4
Triplectides sp.(Unident.) QT251199
1
ORDER
SIGNALT 4.2
Weighted SIGNALT 5.1