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

THOWGLA CREEK 1780 THOWGLA ROAD 440

SourceEPA Victoria
Latest Sample Date17-04-2012
Taxa count ORDER7
Taxa count FAMILY25
Taxa count ALT26
Mayflies present? 58
ORDERFAMILYALT
SIGNAL 5.7 6.1 5.5
Weighted SIGNAL 6.3 6.5 6.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 96.13% 15,070,329,601m2
Show minor land uses 4
156,764,923m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 25 5
Elmidae (Unident.) QC349999
14
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
4
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
6
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 27 3
Tipulidae (Unident.) QD019999
4
Ceratopogonidae (Unident.) QD099999
4
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
7
Ephemeroptera QE 58 9
Baetidae (Unident.) QE029999
14
Coloburiscidae (Unident.) QE059999
14
Leptophlebiidae (Unident.) QE069999
28
Caenidae (Unident.) QE089999
2
Odonata QO 8 3
Gomphidae (Unident.) QO139999
3
Telephlebiidae (Unident.) QO219999
4
Synthemistidae (Unident.) QO239999
1
Plecoptera QP 16 10
Eustheniidae (Unident.) QP019999
6
Gripopterygidae (Unident.) QP039999
10
Trichoptera QT 57 8
Hydrobiosidae (Unident.) QT019999
10
Hydropsychidae (Unident.) QT069999
15
Conoesucidae (Unident.) QT159999
10
Helicopsychidae (Unident.) QT179999
2
Calocidae (Unident.) QT189999
14
Philorheithridae (Unident.) QT219999
6
ORDER
SIGNALT 5.7
Weighted SIGNALT 6.3
Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 6 5
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 29 3
Tipulidae (Unident.) QD019999
18
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
1
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 60 9
Baetidae (Unident.) QE029999
7
Coloburiscidae (Unident.) QE059999
23
Leptophlebiidae (Unident.) QE069999
30
Odonata QO 2 3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 13 10
Gripopterygidae (Unident.) QP039999
13
Trichoptera QT 25 8
Hydrobiosidae (Unident.) QT019999
18
Glossosomatidae (Unident.) QT029999
1
Hydropsychidae (Unident.) QT069999
2
Conoesucidae (Unident.) QT159999
3
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.5