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

SIMPSONS CREEK AT SIMPSONS CREEK TRACK 482

Source EPA Victoria
Latest Sample Date 18-04-2012
Taxa count ORDER 8
Taxa count FAMILY 17
Taxa count ALT 18
Mayflies present? 79
ORDER FAMILY ALT
SIGNAL 5 5.4 4.7
Weighted SIGNAL 6.7 5 6.5

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.1 Strict nature reserves 61.35% 3,228,321,217m2
  Forestry 2.2.0 Production native forests 30.24% 1,591,531,604m2
  Pastoral Farming 3.2.0 Grazing modified pastures 7.83% 411,822,868m2
Show minor land uses 1
52,621,811m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Unknown OV 2
Parastacidae (Unident.) OV019999
2
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 4 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 22 3
Simuliidae (Unident.) QD109999
14
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 79 9
Baetidae (Unident.) QE029999
25
Coloburiscidae (Unident.) QE059999
24
Leptophlebiidae (Unident.) QE069999
30
Odonata QO 6 3
Telephlebiidae (Unident.) QO219999
4
Synthemistidae (Unident.) QO239999
2
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 32 8
Hydrobiosidae (Unident.) QT019999
6
Hydropsychidae (Unident.) QT069999
1
Conoesucidae (Unident.) QT159999
25
ORDER
SIGNALT 5.0
Weighted SIGNALT 5.7
Taxa Abundance SIGNALT Grade
Gastropoda KG 2 1
Ancylidae (Unident.) KG069999
2
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Unknown OV 10
Parastacidae (Unident.) OV019999
10
Parastacidae (Unident.)
Parastacidae (Unident.)
Coleoptera QC 20 5
Dytiscidae (Unident.) QC099999
1
Elmidae (Unident.) QC349999
9
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
1
Ptilodactylidae (Unident.)
Diptera QD 42 3
Tipulidae (Unident.) QD019999
8
Tipulidae (Unident.) (Pupa) QD01999I
1
Dixidae (Unident.) QD069999
3
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
17
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
2
Orthocladiinae (Unident.) QDAF9999
7
Chironominae (Unident.) QDAJ9999
4
Ephemeroptera QE 50 9
Baetidae (Unident.) QE029999
5
Oniscigastridae (Unident.) QE039999
1
Coloburiscidae (Unident.) QE059999
14
Leptophlebiidae (Unident.) QE069999
30
Hemiptera QH 5 2
Veliidae (Unident.) QH569999
5
Odonata QO 11 3
Telephlebiidae (Unident.) QO219999
1
Synthemistidae (Unident.) QO239999
10
Plecoptera QP 6 10
Austroperlidae (Unident.) QP029999
3
Gripopterygidae (Unident.) QP039999
3
Trichoptera QT 71 8
Hydrobiosidae (Unident.) QT019999
30
Glossosomatidae (Unident.) QT029999
2
Hydropsychidae (Unident.) QT069999
7
Conoesucidae (Unident.) QT159999
30
Philorheithridae (Unident.) QT219999
2
ORDER
SIGNALT 4.3
Weighted SIGNALT 5.1