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

NUM180 - Numeralla R. ford @ Arnika 2873

Source Upper Murrumbidgee Waterwatch
Latest Sample Date 14-05-2014
Taxa count ORDER 7
Taxa count FAMILY 7
Taxa count ALT 7
Mayflies present? 15
ORDER FAMILY ALT
SIGNAL 5.9 5.9 1.1
Weighted SIGNAL 3.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 63.67% 60,683,788,815m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.2.0 Managed resource protection 17.46% 16,644,603,502m2
  Pastoral Farming 3.2.0 Grazing modified pastures, 3.2.5 Sown grasses 12.55% 11,965,004,115m2
  Forestry 2.2.0 Production native forests, 3.1.0 Plantation forests 3.19% 3,039,314,550m2
Show minor land uses 7
953,087,742m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OT 4
Caridea (Unident.) OT999999
4
Caridea (Unident.)
Caridea (Unident.)
Coleoptera QC 6 5
Beetle larva QC999999
6
Diptera QD 710 3
Unknown QD999999
710
Ephemeroptera QE 15 9
Ephemeroptera (Unident.) QE999999
15
Plecoptera QP 2 10
Plecoptera (Unident.) QP999999
2
Trichoptera QT 4 8
Trichoptera (Unident.) QT999999
4
ORDER
SIGNALT 5.9
Weighted SIGNALT 5.4