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

Chain of Ponds Ck 44002

Source Office of Environment and Heritage
Latest Sample Date 15-04-2008
Taxa count ORDER 11
Taxa count FAMILY 37
Taxa count ALT 37
Mayflies present? 86
ORDER FAMILY ALT
SIGNAL 5.1 5 4.1
Weighted SIGNAL 5 5.1

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 91.33% 568,183,232m2
  Natural 1.1.3 National park 8.67% 53,969,911m2
6,221,531m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Unknown OV 4
Parastacidae (Unident.) OV019999
4
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 41 5
Dytiscidae (Unident.) QC099999
11
Gyrinidae (Unident.) QC109999
3
Gyrinidae (Unident.)
Hydrophilidae (Unident.) QC119999
18
Hydrophilidae (Unident.)
Hydrophilidae (Unident.)
Hydraenidae (Unident.) QC139999
2
Hydraenidae (Unident.)
Hydraenidae (Unident.)
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
2
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 36 3
Tipulidae (Unident.) QD019999
2
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Thaumaleidae (Unident.) QD119999
6
Tanypodinae (Unident.) QDAE9999
5
Orthocladiinae (Unident.) QDAF9999
1
Chironominae (Unident.) QDAJ9999
13
Ephemeroptera QE 86 9
Baetidae (Unident.) QE029999
5
Leptophlebiidae (Unident.) QE069999
81
Hemiptera QH 30 2
Veliidae (Unident.) QH569999
4
Gerridae (Unident.) QH579999
2
Belostomatidae (Unident.) QH629999
2
Notonectidae (Unident.) QH679999
22
Megaloptera QM 6 8
Corydalidae (Unident.) QM019999
6
Corydalidae (Unident.)
Corydalidae (Unident.)
Odonata QO 39 3
Megapodagrionidae (Unident.) QO079999
1
Synlestidae (Unident.) QO089999
35
Aeshnidae (Unident.) QO129999
2
Corduliidae (Unident.) QO169999
1
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 75 8
Hydrobiosidae (Unident.) QT019999
8
Hydroptilidae (Unident.) QT039999
1
Philopotamidae (Unident.) QT049999
40
Hydropsychidae (Unident.) QT069999
4
Polycentropodidae (Unident.) QT079999
2
Helicopsychidae (Unident.) QT179999
1
Calamoceratidae (Unident.) QT249999
3
Leptoceridae (Unident.) QT259999
16
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.0