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

CORRYONG CREEK AT WIRE LANE 146

SourceEPA Victoria
Latest Sample Date16-04-2012
Taxa count ORDER8
Taxa count FAMILY15
Taxa count ALT15
Mayflies present? 69
ORDERFAMILYALT
SIGNAL 5.6 4.6 4.1
Weighted SIGNAL 6 5.3 5.9

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 63.51% 60,687,212,285m2
  Pastoral Farming 3.2.0 Grazing modified pastures 22.48% 21,487,044,069m2
  Natural 1.1.1 Strict nature reserves, 1.1.3 National park, 1.1.4 Natural feature protection, 1.1.7 Other conserved area 10.41% 9,944,038,999m2
Show minor land uses 8
955,624,723m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 4 6
Mites (Unident.) MM999999
4
Mites (Unident.)
Coleoptera QC 1 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Diptera QD 32 3
Simuliidae (Unident.) QD109999
24
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
6
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 69 9
Baetidae (Unident.) QE029999
21
Coloburiscidae (Unident.) QE059999
17
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
1
Hemiptera QH 5 2
Corixidae (Unident.) QH659999
5
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 36 8
Hydrobiosidae (Unident.) QT019999
5
Hydropsychidae (Unident.) QT069999
30
Ecnomidae (Unident.) QT089999
1
ORDER
SIGNALT 5.6
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 5 2
Oligochaeta (Unident.) LO999999
5
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Coleoptera QC 8 5
Hydraenidae (Unident.) QC139999
1
Hydraenidae (Unident.)
Elmidae (Unident.) QC349999
7
Elmidae (Unident.)
Diptera QD 41 3
Tipulidae (Unident.) QD019999
1
Ceratopogonidae (Unident.) QD099999
6
Ceratopogonidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
28
Chironominae (Unident.) QDAJ9999
6
Ephemeroptera QE 25 9
Coloburiscidae (Unident.) QE059999
10
Leptophlebiidae (Unident.) QE069999
14
Caenidae (Unident.) QE089999
1
Plecoptera QP 20 10
Gripopterygidae (Unident.) QP039999
20
Trichoptera QT 33 8
Hydrobiosidae (Unident.) QT019999
3
Glossosomatidae (Unident.) QT029999
1
Hydropsychidae (Unident.) QT069999
19
Hydropsychidae (Unident.) (Pupa) QT06999I
1
Conoesucidae (Unident.) QT159999
9
ORDER
SIGNALT 6.1
Weighted SIGNALT 6.6
Taxa Abundance SIGNALT Grade
Turbellaria IF 14 2
Dugesiidae (Unident.) IF619999
14
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 4 5
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
3
Elmidae (Unident.)
Diptera QD 25 3
Simuliidae (Unident.) QD109999
18
Simuliidae (Unident.)
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
3
Chironominae (Unident.) QDAJ9999
1
Ephemeroptera QE 72 9
Baetidae (Unident.) QE029999
9
Coloburiscidae (Unident.) QE059999
19
Leptophlebiidae (Unident.) QE069999
43
Caenidae (Unident.) QE089999
1
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Trichoptera QT 53 8
Hydropsychidae (Unident.) QT069999
53
ORDER
SIGNALT 5.4
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Oligochaeta LO 30 2
Oligochaeta (Unident.) LO999999
30
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Diptera QD 53 3
Simuliidae (Unident.) QD109999
17
Simuliidae (Unident.)
Diamesinae (Unident.) QDAB9999
9
Orthocladiinae (Unident.) QDAF9999
20
Chironominae (Unident.) QDAJ9999
6
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 13 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
6
Caenidae (Unident.) QE089999
6
Hemiptera QH 1 2
Corixidae (Unident.) QH659999
1
Plecoptera QP 30 10
Gripopterygidae (Unident.) QP039999
30
Trichoptera QT 4 8
Hydrobiosidae (Unident.) QT019999
3
Hydropsychidae (Unident.) QT069999
1
ORDER
SIGNALT 5.7
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Turbellaria IF 5 2
Dugesiidae (Unident.) IF619999
5
Acarina MM 2 6
Mites (Unident.) MM999999
2
Mites (Unident.)
Coleoptera QC 10 5
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Diptera QD 13 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
9
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
3
Ephemeroptera QE 70 9
Baetidae (Unident.) QE029999
20
Coloburiscidae (Unident.) QE059999
29
Leptophlebiidae (Unident.) QE069999
21
Megaloptera QM 2 8
Corydalidae (Unident.) QM019999
2
Corydalidae (Unident.)
Odonata QO 1 3
Gomphidae (Unident.) QO139999
1
Trichoptera QT 25 8
Hydrobiosidae (Unident.) QT019999
2
Glossosomatidae (Unident.) QT029999
4
Hydroptilidae (Unident.) QT039999
1
Hydropsychidae (Unident.) QT069999
18
ORDER
SIGNALT 5.5
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 19 2
Oligochaeta (Unident.) LO999999
19
Acarina MM 5 6
Mites (Unident.) MM999999
5
Mites (Unident.)
Coleoptera QC 9 5
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
4
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 20 3
Tipulidae (Unident.) QD019999
2
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
2
Athericidae (Unident.)
Athericidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
12
Chironominae (Unident.) QDAJ9999
3
Ephemeroptera QE 67 9
Baetidae (Unident.) QE029999
5
Coloburiscidae (Unident.) QE059999
30
Leptophlebiidae (Unident.) QE069999
30
Caenidae (Unident.) QE089999
2
Plecoptera QP 13 10
Gripopterygidae (Unident.) QP039999
13
Trichoptera QT 43 8
Hydrobiosidae (Unident.) QT019999
5
Glossosomatidae (Unident.) QT029999
2
Hydroptilidae (Unident.) (Pupa) QT03999I
1
Hydropsychidae (Unident.) QT069999
30
Conoesucidae (Unident.) QT159999
5
ORDER
SIGNALT 6.1
Weighted SIGNALT 6.4