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

Burdekin River at Lake Lucy 120121A

Source MIV
Latest Sample Date 16-07-1997
Taxa count ORDER 10
Taxa count FAMILY 25
Taxa count ALT 25
Mayflies present? 24
ORDER FAMILY ALT
SIGNAL 3.6 4.2 2.9
Weighted SIGNAL 4.9 4.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 65.12% 152,511,678,430m2
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 33.22% 77,806,499,073m2
Show minor land uses 4
2,341,875,145m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 18 6
Mites (Unident.) MM999999
18
Mites (Unident.)
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 4
Copepoda (Unident.) OJ999999
4
Unknown OT 30
Atyidae (Unident.) OT019999
20
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
10
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 47 5
Dytiscidae (Unident.) QC099999
18
Hydrophilidae (Unident.) QC119999
18
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Diptera QD 47 3
Tipulidae (Unident.) QD019999
3
Culicidae (Unident.) QD079999
10
Culicidae (Unident.)
Culicidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
12
Orthocladiinae (Unident.) QDAF9999
8
Chironominae (Unident.) QDAJ9999
11
Ephemeroptera QE 24 9
Baetidae (Unident.) QE029999
11
Caenidae (Unident.) QE089999
13
Hemiptera QH 4 2
Veliidae (Unident.) QH569999
3
Nepidae (Unident.) QH619999
1
Odonata QO 11 3
Gomphidae (Unident.) QO139999
3
Libellulidae (Unident.) QO179999
8
Trichoptera QT 28 8
Hydroptilidae (Unident.) QT039999
2
Hydropsychidae (Unident.) QT069999
9
Ecnomidae (Unident.) QT089999
1
Leptoceridae (Unident.) QT259999
16
ORDER
SIGNALT 3.6
Weighted SIGNALT 4.3