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

Unnamed Creek at Byfield National Park 1290013

Source MIV
Latest Sample Date 21-05-2008
Taxa count ORDER 9
Taxa count FAMILY 13
Taxa count ALT 13
Mayflies present? 0
ORDER FAMILY ALT
SIGNAL 3.2 3.2 2.2
Weighted SIGNAL 3.2 3.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park 79.22% 4,339,958,864m2
  Forestry 2.2.0 Production native forests 20.31% 1,112,733,060m2
Show minor land uses 1
54,786,857m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 19 6
Mites (Unident.) MM999999
19
Mites (Unident.)
Mites (Unident.)
Unknown OJ 4
Copepoda (Unident.) OJ999999
4
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 16 5
Dytiscidae (Unident.) QC099999
10
Hydrophilidae (Unident.) QC119999
6
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Diptera QD 12 3
Chaoboridae (Unident.) QD059999
3
Chironominae (Unident.) QDAJ9999
9
Hemiptera QH 12 2
Mesoveliidae (Unident.) QH529999
1
Veliidae (Unident.) QH569999
2
Gerridae (Unident.) QH579999
9
Odonata QO 4 3
Hemicorduliidae (Unident.) QO309999
4
Trichoptera QT 1 8
Leptoceridae (Unident.) QT259999
1
ORDER
SIGNALT 3.2
Weighted SIGNALT 3.4