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

Elliot River at Guthalungra 121002A

Source MIV
Latest Sample Date 13-05-2007
Taxa count ORDER 11
Taxa count FAMILY 23
Taxa count ALT 23
Mayflies present? 13
ORDER FAMILY ALT
SIGNAL 3.4 3.6 2.9
Weighted SIGNAL 4.5 3.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 91.96% 26,627,155,196m2
  Natural 1.1.3 National park, 1.2.0 Managed resource protection 4.85% 1,403,245,328m2
Show minor land uses 6
289,545,621m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Gastropoda KG 5 1
Ancylidae (Unident.) KG069999
4
Planorbidae (Unident.) KG079999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Mites (Unident.)
Unknown OH 10
Ostracoda (Unident.) OH999999
10
Unknown OJ 3
Copepoda (Unident.) OJ999999
3
Unknown OT 27
Atyidae (Unident.) OT019999
26
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
1
Palaemonidae (Unident.)
Coleoptera QC 33 5
Dytiscidae (Unident.) QC099999
17
Hydrophilidae (Unident.) QC119999
15
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Diptera QD 46 3
Ceratopogonidae (Unident.) QD099999
8
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
20
Chironominae (Unident.) QDAJ9999
18
Ephemeroptera QE 13 9
Baetidae (Unident.) QE029999
1
Caenidae (Unident.) QE089999
12
Hemiptera QH 4 2
Nepidae (Unident.) QH619999
1
Pleidae (Unident.) QH689999
3
Odonata QO 26 3
Gomphidae (Unident.) QO139999
1
Libellulidae (Unident.) QO179999
10
Lindeniidae (Unident.) QO229999
5
Hemicorduliidae (Unident.) QO309999
10
Trichoptera QT 11 8
Ecnomidae (Unident.) QT089999
6
Leptoceridae (Unident.) QT259999
5
ORDER
SIGNALT 3.4
Weighted SIGNALT 3.6