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

Hopping Joe Creek Tributary u/s Crossing 33159

Source Office of Environment and Heritage
Latest Sample Date 31-10-2009
Taxa count ORDER 7
Taxa count FAMILY 9
Taxa count ALT 9
Mayflies present? 10
ORDER FAMILY ALT
SIGNAL 4.9 4.7 2.6
Weighted SIGNAL 3.3 4.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 100.00% 344,886,910m2
3,448,869m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Amphipoda OP 3 3
Talitridae sp.(Unident.) OP019999
3
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Talitridae sp.(Unident.)
Unknown QA 1
Collembola (Unident.) QA999999
1
Coleoptera QC 2 5
Dytiscidae (Unident.) QC099999
1
Staphylinidae (Unident.) QC189999
1
Diptera QD 42 3
Culicidae (Unident.) QD079999
16
Culicidae (Unident.)
Podonominae (Unident.) QDAD9999
26
Ephemeroptera QE 10 9
Leptophlebiidae (Unident.) QE069999
10
Trichoptera QT 3 8
Leptoceridae (Unident.) QT259999
3
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.0