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

Jacobs River u/s Snowy River SNOW101

Source Office of Environment and Heritage
Latest Sample Date 24-03-1998
Taxa count ORDER 7
Taxa count FAMILY 13
Taxa count ALT 13
Mayflies present? 1
ORDER FAMILY ALT
SIGNAL 5.1 4.3 3
Weighted SIGNAL 3.4 4.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
6,256,971m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Acarina MM 6 6
Mites (Unident.) MM999999
6
Mites (Unident.)
Coleoptera QC 2 5
Dytiscidae (Unident.) QC099999
1
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 10 3
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 1 9
Baetidae (Unident.) QE029999
1
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Odonata QO 2 3
Megapodagrionidae (Unident.) QO079999
1
Aeshnidae (Unident.) QO129999
1
Trichoptera QT 7 8
Hydroptilidae (Unident.) QT039999
7
ORDER
SIGNALT 5.1
Weighted SIGNALT 5.4