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

BARWON RIVER (WEST BRANCH) AT FORK PADDOCKS TRACK 3338

Source EPA Victoria
Latest Sample Date 23-03-2005
Taxa count ORDER 10
Taxa count FAMILY 26
Taxa count ALT 27
Mayflies present? 97
ORDER FAMILY ALT
SIGNAL 4.8 5.7 5.2
Weighted SIGNAL 6.9 8 6.6

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Natural 1.1.3 National park, 1.1.7 Other conserved area 96.22% 3,937,840,388m2
Show minor land uses 5
40,924,028m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 2 2
Oligochaeta (Unident.) LO999999
2
Acarina MM 8 6
Mites (Unident.) MM999999
8
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 8 5
Dytiscidae (Unident.) QC099999
1
Scirtidae (Unident.) QC209999
1
Scirtidae (Unident.)
Elmidae (Unident.) QC349999
4
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 17 3
Simuliidae (Unident.) QD109999
5
Simuliidae (Unident.)
Athericidae (Unident.) QD229999
4
Athericidae (Unident.)
Athericidae (Unident.)
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
2
Chironominae (Unident.) QDAJ9999
5
Ephemeroptera QE 97 9
Baetidae (Unident.) QE029999
23
Leptophlebiidae (Unident.) QE069999
74
Hemiptera QH 6 2
Veliidae (Unident.) QH569999
6
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
2
Synthemistidae (Unident.) QO239999
1
Plecoptera QP 14 10
Eustheniidae (Unident.) QP019999
6
Gripopterygidae (Unident.) QP039999
5
Notonemouridae (Unident.) QP049999
2
Plecoptera (Unident.) QP999999
1
Trichoptera QT 77 8
Hydrobiosidae (Unident.) QT019999
26
Hydrobiosidae (Unident.) (Pupa) QT01999I
2
Hydropsychidae (Unident.) QT069999
1
Conoesucidae (Unident.) QT159999
44
Calocidae (Unident.) QT189999
3
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 4.8
Weighted SIGNALT 5.9
Taxa Abundance SIGNALT Grade
Gastropoda KG 8 1
Hydrobiidae (Unident.) KG029999
8
Acarina MM 1 6
Mites (Unident.) MM999999
1
Mites (Unident.)
Unknown OT 2
Atyidae (Unident.) OT019999
2
Atyidae (Unident.)
Atyidae (Unident.)
Coleoptera QC 12 5
Elmidae (Unident.) QC349999
10
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 64 3
Tipulidae (Unident.) QD019999
3
Simuliidae (Unident.) QD109999
10
Simuliidae (Unident.)
Dolichopodidae (Unident.) QD369999
1
Tanypodinae (Unident.) QDAE9999
3
Orthocladiinae (Unident.) QDAF9999
43
Chironominae (Unident.) QDAJ9999
1
Chironomidae (Unident.) (Pupa) QDAZ999I
2
Diptera (Unident.) (Pupa) QDZZ999I
1
Ephemeroptera QE 46 9
Baetidae (Unident.) QE029999
16
Leptophlebiidae (Unident.) QE069999
29
Caenidae (Unident.) QE089999
1
Hemiptera QH 2 2
Veliidae (Unident.) QH569999
1
Gerridae (Unident.) QH579999
1
Plecoptera QP 9 10
Eustheniidae (Unident.) QP019999
2
Gripopterygidae (Unident.) QP039999
6
Notonemouridae (Unident.) QP049999
1
Trichoptera QT 29 8
Hydrobiosidae (Unident.) QT019999
9
Glossosomatidae (Unident.) QT029999
1
Hydroptilidae (Unident.) QT039999
1
Conoesucidae (Unident.) QT159999
11
Calocidae (Unident.) QT189999
2
Helicophidae (Unident.) QT199999
1
Philorheithridae (Unident.) QT219999
2
Atriplectididae (Unident.) QT239999
1
Calamoceratidae (Unident.) QT249999
1
ORDER
SIGNALT 4.9
Weighted SIGNALT 5.8