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

COOPER CREEK AT DURHAM DOWNS 0031003

Source MIV
Latest Sample Date 04-10-1999
Taxa count ORDER 5
Taxa count FAMILY 6
Taxa count ALT 6
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 1.6 1.7 2.3
Weighted SIGNAL 2 4.4

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Minimal Use 2.1.0 Grazing native vegetation 86.74% 619,595,299m2
  Water 6.2.0 Reservoir/dam, 6.3.0 River, 6.5.2 Marsh/wetland - production 12.39% 88,477,808m2
Show minor land uses 1
7,143,392m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Bivalvia KP 1 3
Corbiculidae (Unident.) KP029999
1
Unknown OJ 8
Copepoda (Unident.) OJ999999
8
Unknown OT 17
Palaemonidae (Unident.) OT029999
17
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Hemiptera QH 20 2
Corixidae (Unident.) QH659999
10
Notonectidae (Unident.) QH679999
10
Odonata QO 3 3
Gomphidae (Unident.) QO139999
3
ORDER
SIGNALT 1.6
Weighted SIGNALT 1.2
Taxa Abundance SIGNALT Grade
Turbellaria IF 10 2
Temnocephalidea (Unident.) IF499999
10
Bivalvia KP 24 3
Corbiculidae (Unident.) KP029999
20
Sphaeriidae (Unident.) KP039999
4
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 10 6
Mites (Unident.) MM999999
10
Mites (Unident.)
Unknown OH 1
Ostracoda (Unident.) OH999999
1
Unknown OJ 10
Copepoda (Unident.) OJ999999
10
Unknown OT 12
Palaemonidae (Unident.) OT029999
12
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 38 5
Dytiscidae (Unident.) QC099999
8
Hydrophilidae (Unident.) QC119999
30
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 36 3
Ceratopogonidae (Unident.) QD099999
22
Ceratopogonidae (Unident.)
Ceratopogonidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Chironominae (Unident.) QDAJ9999
11
Ephemeroptera QE 10 9
Caenidae (Unident.) QE089999
10
Hemiptera QH 4 2
Corixidae (Unident.) QH659999
2
Notonectidae (Unident.) QH679999
2
Odonata QO 10 3
Gomphidae (Unident.) QO139999
10
Trichoptera QT 10 8
Ecnomidae (Unident.) QT089999
10
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.5