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

BUCKLAND RIVER AT JUNCTION BRIDGE 49931

SourceEPA Victoria
Latest Sample Date29-04-2012
Taxa count ORDER8
Taxa count FAMILY23
Taxa count ALT24
Mayflies present? 91
ORDERFAMILYALT
SIGNAL 5.6 5.8 5.3
Weighted SIGNAL 6.5 6.4 6.2

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 73.16% 20,343,452,677m2
  Natural 1.1.3 National park 25.69% 7,144,132,205m2
Show minor land uses 2
278,053,185m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Turbellaria IF 1 2
Dugesiidae (Unident.) IF619999
1
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 13 5
Elmidae (Unident.) QC349999
8
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
3
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 22 3
Tipulidae (Unident.) QD019999
12
Simuliidae (Unident.) QD109999
2
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
5
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 91 9
Baetidae (Unident.) QE029999
30
Coloburiscidae (Unident.) QE059999
30
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
1
Plecoptera QP 11 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
9
Trichoptera QT 29 8
Hydrobiosidae (Unident.) QT019999
13
Philopotamidae (Unident.) QT049999
5
Hydropsychidae (Unident.) QT069999
2
Conoesucidae (Unident.) QT159999
2
Calocidae (Unident.) QT189999
1
Philorheithridae (Unident.) QT219999
1
Calamoceratidae (Unident.) QT249999
5
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.5
Taxa Abundance SIGNALT Grade
Turbellaria IF 3 2
Dugesiidae (Unident.) IF619999
3
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 15 5
Elmidae (Unident.) QC349999
9
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
6
Elmidae (Unident.)(Larvae)
Diptera QD 18 3
Tipulidae (Unident.) QD019999
12
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
4
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 61 9
Baetidae (Unident.) QE029999
17
Coloburiscidae (Unident.) QE059999
30
Leptophlebiidae (Unident.) QE069999
14
Megaloptera QM 7 8
Corydalidae (Unident.) QM019999
7
Corydalidae (Unident.)
Odonata QO 4 3
Telephlebiidae (Unident.) QO219999
4
Plecoptera QP 18 10
Eustheniidae (Unident.) QP019999
1
Gripopterygidae (Unident.) QP039999
17
Trichoptera QT 72 8
Hydrobiosidae (Unident.) QT019999
10
Glossosomatidae (Unident.) QT029999
30
Philopotamidae (Unident.) QT049999
4
Hydropsychidae (Unident.) QT069999
15
Tasimiidae (Unident.) QT139999
1
Conoesucidae (Unident.) QT159999
9
Philorheithridae (Unident.) QT219999
2
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.4