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

Site 30, Daly River EE040800DA59

Source Department of Environment and Natural Resources (Daly River)
Latest Sample Date 01-01-2000
Taxa count ORDER 12
Taxa count FAMILY 28
Taxa count ALT 44
Mayflies present? 20
ORDER FAMILY ALT
SIGNAL 3.8 4 1.9
Weighted SIGNAL 4.7 3.3 4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.2.5 Traditional indigenous uses, 1.3.0 Other minimal use, 1.3.1 Defence land - natural areas, 1.3.2 Stock route, 1.3.3 Residual native cover, 1.3.4 Rehabilitation, 2.1.0 Grazing native vegetation 89.13% 3,501,140,047,704m2
  Natural 1.1.2 Wilderness area, 1.1.3 National park 6.81% 267,557,161,390m2
Show minor land uses 11
39,281,821,082m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 4 3
Nematoda (Unident.) II999999
4
Gastropoda KG 4 1
Notopala (Unident.) KG010199
1
Thiara sp.(Unident.) KG040299
3
Bivalvia KP 12 3
Velesunio sp.(Unident.) KP010499
1
Corbiculina sp.(Unident.) KP020199
11
Oligochaeta LO 16 2
Oligochaeta (Unident.) LO999999
16
Acarina MM 5 6
Limnesia sp.(Unident.) MM120199
1
Limnesia sp.(Unident.)
Austraturus sp.(Unident.) MM190299
1
Austraturus sp.(Unident.)
Oribatida (Unident.) MM9999A1
3
Oribatida (Unident.)
Unknown OT 4
Caridina gracilirostris OT010302
2
Caridina gracilirostris
Caridina gracilirostris
Macrobrachium sp.(Unident.) OT020199
2
Macrobrachium sp.(Unident.)
Coleoptera QC 8 5
Laccophilus clarki QC090105
2
Laccophilus clarki
Laccophilus clarki
Enochrus esuriens QC1111Q1
3
Enochrus esuriens
Enochrus esuriens
Hydraena sp.(Unident.) QC130199
3
Hydraena sp.(Unident.)
Diptera QD 137 3
Ceratopogonidae (Unident.) (Pupa) QD09999I
2
Ceratopogonidae (Unident.) (Pupa)
Ceratopogoninae (Unident.) QD0999I1
26
Ceratopogoninae (Unident.)
Djalmabatista sp.(Unident.) QDAE0699
1
Paramerina sp.(Unident.) QDAE1299
3
Nilotanypus sp.(Unident.) QDAE1699
14
Larsia sp.(Unident.) QDAE1799
1
Tanypodinae (Unident.) QDAE9999
1
Rheocricotopus sp.(Unident.) QDAF0199
2
Nanocladius sp.(Unident.) QDAF0499
3
Corynoneura sp.(Unident.) QDAF0699
2
Cricotopus sp.(Unident.) QDAF1599
3
Tanytarsus sp. 1 QDAH04T1
12
Tanytarsus sp. 8 QDAH04T8
5
Tanytarsus sp. 9 QDAH04T9
1
Paratanytarsus D1 QDAH06D1
7
Rheotanytarsus sp.(Unident.) QDAH0799
43
Polypedilum watsoni QDAI0810
6
Harnischia D4 QDAI23D4
1
Parachironomus D1 QDAI25D1
3
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 20 9
Pseudocloeon sp.(Unident.) QE020599
9
Tasmanocoenis sp.(Unident.) QE080199
9
Wundacaenis dostini QE080202
2
Hemiptera QH 7 2
Corixidae (Unident.) QH659999
4
Pleidae (Unident.) QH689999
3
Odonata QO 4 3
Zygoptera (Unident.) QO999997
3
Epiproctophora (Unident.) QO999998
1
Trichoptera QT 30 8
Orthotrichia sp.(Unident.) QT030999
12
Triaenodes sp.(Unident.) QT251099
17
Trichoptera (Unident.)(Pupae) QT99999I
1
ORDER
SIGNALT 3.8
Weighted SIGNALT 4.2