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

Katherine River, six mile downstream Sleisbeck EE080799DA46

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-1999
Taxa count ORDER 11
Taxa count FAMILY 24
Taxa count ALT 58
Mayflies present? 34
ORDER FAMILY ALT
SIGNAL 3.3 4.2 1.9
Weighted SIGNAL 6 5 5.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.2.5 Traditional indigenous uses 73.40% 246,770,368,423m2
  Natural 1.1.3 National park 26.42% 88,819,571,868m2
Show minor land uses 1
3,361,837,158m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 2 6
Recifella sp.(Unident.) MM160599
2
Recifella sp.(Unident.)
Unknown OG 1
Cladocera (Unident.) OG999999
1
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 6
Cyclopoida (Unident.) OJ399999
6
Unknown OT 1
Macrobrachium sp.(Unident.) OT020199
1
Macrobrachium sp.(Unident.)
Coleoptera QC 10 5
Hydroglyphus basalis QC090909
2
Hydroglyphus basalis
Hydroglyphus basalis
Hydraena sp.(Unident.) QC130199
2
Hydraena sp.(Unident.)
Austrolimnius sp. 9 (larva) QC3401L9
3
Austrolimnius sp. 9 (larva)
Austrolimnius N. sp. 1(A) (adult) QC3401N1
2
Austrolimnius N. sp. 1(A) (adult)
Graphelmis sp. L74E (larva) QC3411G1
1
Graphelmis sp. L74E (larva)
Diptera QD 149 3
Ceratopogoninae (Unident.) QD0999I1
38
Ceratopogoninae (Unident.)
Aphroteniella sp.(Unident.) QDAA0299
3
Clinotanypus sp.(Unident.) QDAE0199
1
Djalmabatista sp.(Unident.) QDAE0699
1
Procladius sp.(Unident.) QDAE0899
7
Ablabesmyia sp.(Unident.) QDAE1199
7
Paramerina sp.(Unident.) QDAE1299
3
Larsia sp.(Unident.) QDAE1799
2
?Ablabesmyia (2 segs) QDAE99Q1
4
Parakiefferiella D2 QDAF03D2
2
Corynoneura sp.(Unident.) QDAF0699
1
Thienemanniella sp.(Unident.) QDAF0799
1
Riethia sp.(Unident.) QDAG0199
4
Stempellina sp.(Unident.) QDAH0299
10
Cladotanytarsus sp.(Unident.) QDAH0399
2
Tanytarsus sp. 18 QDAH04B8
1
Tanytarsus rosario QDAH04RS
2
Tanytarsus sp. 1 QDAH04T1
5
Tanytarsus sp. 4 QDAH04T4
1
Tanytarsus sp. 7 QDAH04T7
1
Tanytarsus sp. 8 QDAH04T8
3
Tanytarsus sp. 9 QDAH04T9
1
Paratanytarsus sp.(Unident.) QDAH0699
15
Stenochironomus sp.(Unident.) QDAI0299
1
Dicrotendipes sp.(Unident.) QDAI0699
1
Kiefferulus sp.(Unident.) QDAI0799
1
Polypedilum leei QDAI0801
2
Polypedilum sp.(Unident.) QDAI0899
2
Polypedilum D3 QDAI08D3
1
Zavreliella sp.(Unident.) QDAI0999
4
Paratendipes sp.(Unident.) QDAI1099
1
Conochironomus sp.(Unident.) QDAI1499
16
Conochironomus sp.(Unident.)
Harnischia D4 QDAI23D4
1
?Stictochironomus QDAJ99Q4
3
Unk genus K1 QDAJ99Q6
1
Ephemeroptera QE 34 9
Cloeon sp.(Unident.) QE020299
1
Thraulus sp.(Unident.) QE061599
1
Tasmanocoenis sp.(Unident.) QE080199
14
Wundacaenis dostini QE080202
18
Hemiptera QH 1 2
Mesoveliidae (Unident.) QH529999
1
Odonata QO 5 3
Antipodogomphus sp.(Unident.) QO130199
1
Austrogomphus sp.(Unident.) QO130499
4
Trichoptera QT 59 8
Hellyethira sp.(Unident.) QT030499
6
Ecnomus sp.(Unident.) QT080499
1
Ecnomina sp.(Unident.) (D,E and F groups) QT0899A1
3
Oecetis sp.(Unident.) QT250799
27
Triaenodes sp.(Unident.) QT251099
21
Triplectides sp.(Unident.) QT251199
1
ORDER
SIGNALT 3.3
Weighted SIGNALT 4.6