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

Running River at Mount Bradley 120120A

Source MIV
Latest Sample Date 21-07-1998
Taxa count ORDER 13
Taxa count FAMILY 29
Taxa count ALT 29
Mayflies present? 20
ORDER FAMILY ALT
SIGNAL 3.3 4 3.2
Weighted SIGNAL 4.3 4.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area, 1.2.0 Managed resource protection, 1.2.2 Surface water supply 47.54% 23,344,496,549m2
  Minimal Use 1.3.3 Residual native cover, 2.1.0 Grazing native vegetation 40.61% 19,938,606,475m2
  Forestry 2.2.0 Production native forests 9.07% 4,451,856,315m2
Show minor land uses 5
491,029,152m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Nematoda II 1 3
Nematoda (Unident.) II999999
1
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 15 6
Mites (Unident.) MM999999
15
Mites (Unident.)
Mites (Unident.)
Unknown OG 11
Cladocera (Unident.) OG999999
11
Unknown OJ 9
Copepoda (Unident.) OJ999999
9
Unknown OT 22
Atyidae (Unident.) OT019999
12
Atyidae (Unident.)
Atyidae (Unident.)
Palaemonidae (Unident.) OT029999
10
Palaemonidae (Unident.)
Palaemonidae (Unident.)
Coleoptera QC 8 5
Dytiscidae (Unident.) QC099999
1
Hydraenidae (Unident.) QC139999
7
Hydraenidae (Unident.)
Diptera QD 32 3
Simuliidae (Unident.) QD109999
12
Simuliidae (Unident.)
Simuliidae (Unident.)
Psychodidae (Unident.) QD129999
1
Psychodidae (Unident.)
Tabanidae (Unident.) QD239999
3
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 20 9
Baetidae (Unident.) QE029999
18
Caenidae (Unident.) QE089999
2
Hemiptera QH 2 2
Hebridae (Unident.) QH539999
1
Gerridae (Unident.) QH579999
1
Lepidoptera QL 2 2
Crambidae (Unident.) QL019999
2
Crambidae (Unident.)
Odonata QO 24 3
Coenagrionidae (Unident.) QO029999
4
Isostictidae (Unident.) QO039999
1
Gomphidae (Unident.) QO139999
1
Corduliidae (Unident.) QO169999
2
Libellulidae (Unident.) QO179999
16
Trichoptera QT 45 8
Hydrobiosidae (Unident.) QT019999
3
Hydroptilidae (Unident.) QT039999
11
Philopotamidae (Unident.) QT049999
10
Hydropsychidae (Unident.) QT069999
10
Leptoceridae (Unident.) QT259999
11
ORDER
SIGNALT 3.3
Weighted SIGNALT 3.7