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

SANDY CREEK AT DOWNSTREAM CLERMONT WEIR 1302057

Source MIV
Latest Sample Date 24-06-1997
Taxa count ORDER 12
Taxa count FAMILY 21
Taxa count ALT 21
Mayflies present? 4
ORDER FAMILY ALT
SIGNAL 3.2 3.5 2.2
Weighted SIGNAL 4.3 3.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 1.3.0 Other minimal use, 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 57.19% 26,895,291,201m2
  Forestry 2.2.0 Production native forests 35.81% 16,839,588,855m2
  Mining 5.8.0 Mining 3.56% 1,676,533,736m2
Show minor land uses 3
470,299,464m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Temnocephalidea (Unident.) IF499999
1
Gastropoda KG 1 1
Ancylidae (Unident.) KG069999
1
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Unknown OH 10
Ostracoda (Unident.) OH999999
10
Unknown OJ 10
Copepoda (Unident.) OJ999999
10
Unknown OT 9
Palaemonidae (Unident.) OT029999
9
Palaemonidae (Unident.)
Coleoptera QC 20 5
Dytiscidae (Unident.) QC099999
7
Hydrophilidae (Unident.) QC119999
12
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Diptera QD 33 3
Culicidae (Unident.) QD079999
10
Culicidae (Unident.)
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
10
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
10
Ephemeroptera QE 4 9
Baetidae (Unident.) QE029999
4
Hemiptera QH 9 2
Nepidae (Unident.) QH619999
1
Corixidae (Unident.) QH659999
1
Pleidae (Unident.) QH689999
7
Odonata QO 5 3
Libellulidae (Unident.) QO179999
5
Trichoptera QT 19 8
Ecnomidae (Unident.) QT089999
9
Leptoceridae (Unident.) QT259999
10
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.5