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

SNOWY CREEK AT DUNSTANS LOG TRACK 198

Source EPA Victoria
Latest Sample Date 03-04-2008
Taxa count ORDER 10
Taxa count FAMILY 32
Taxa count ALT 33
Mayflies present? 61
ORDER FAMILY ALT
SIGNAL 5.6 5.9 5.6
Weighted SIGNAL 6.8 5 6.8

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 81.39% 8,980,638,151m2
  Natural 1.1.3 National park 18.40% 2,029,813,751m2
Show minor land uses 1
110,339,555m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 4 2
Dugesiidae (Unident.) IF619999
4
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 61 5
Gyrinidae (Unident.)(Larva) QC10999I
1
Gyrinidae (Unident.)(Larva)
Scirtidae (Unident.) QC209999
10
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
20
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
19
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
8
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
3
Ptilodactylidae (Unident.)
Diptera QD 39 3
Tipulidae (Unident.) QD019999
2
Blephariceridae (Unident.)(Larva) QD049999
1
Blephariceridae (Unident.)(Larva)
Simuliidae (Unident.) QD109999
21
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
6
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 61 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
1
Leptophlebiidae (Unident.) QE069999
30
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 6 3
Telephlebiidae (Unident.) QO219999
5
Synthemistidae (Unident.) QO239999
1
Plecoptera QP 29 10
Eustheniidae (Unident.) QP019999
3
Gripopterygidae (Unident.) QP039999
26
Trichoptera QT 44 8
Hydrobiosidae (Unident.) QT019999
9
Glossosomatidae (Unident.) QT029999
1
Philopotamidae (Unident.) QT049999
5
Hydropsychidae (Unident.) QT069999
8
Conoesucidae (Unident.) QT159999
6
Helicopsychidae (Unident.) QT179999
5
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
7
Calamoceratidae (Unident.) QT249999
2
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.2
Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 9 6
Mites (Unident.) MM999999
9
Mites (Unident.)
Coleoptera QC 77 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
28
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
24
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
20
Psephenidae (Unident.)
Psephenidae (Unident.)
Ptilodactylidae (Unident.) QC399999
4
Ptilodactylidae (Unident.)
Diptera QD 65 3
Tipulidae (Unident.) QD019999
5
Blephariceridae (Unident.)(Larva) QD049999
13
Blephariceridae (Unident.)(Larva)
Blephariceridae (Unident.) (Pupa) QD04999I
1
Ceratopogonidae (Unident.) QD099999
2
Ceratopogonidae (Unident.)
Simuliidae (Unident.) QD109999
11
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
6
Athericidae (Unident.)
Athericidae (Unident.)
Stratiomyidae (Unident.) QD249999
1
Podonominae (Unident.) QDAD9999
4
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
13
Chironominae (Unident.) QDAJ9999
1
Chironomidae (Unident.) (Pupa) QDAZ999I
7
Ephemeroptera QE 49 9
Baetidae (Unident.) QE029999
31
Leptophlebiidae (Unident.) QE069999
18
Odonata QO 4 3
Telephlebiidae (Unident.) QO219999
4
Plecoptera QP 16 10
Eustheniidae (Unident.) QP019999
8
Gripopterygidae (Unident.) QP039999
8
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
15
Hydrobiosidae (Unident.) (Pupa) QT01999I
1
Glossosomatidae (Unident.) QT029999
3
Hydropsychidae (Unident.) QT069999
6
Conoesucidae (Unident.) QT159999
1
Helicopsychidae (Unident.) QT179999
2
Philorheithridae (Unident.) QT219999
2
Calamoceratidae (Unident.) QT249999
4
ORDER
SIGNALT 5.8
Weighted SIGNALT 6.4