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

GAFFNEY'S CREEK AT MANSFIELD-WOODS POINT ROAD 50020

Source EPA Victoria
Latest Sample Date 07-03-2008
Taxa count ORDER 7
Taxa count FAMILY 17
Taxa count ALT 18
Mayflies present? 32
ORDER FAMILY ALT
SIGNAL 5.7 6.1 5.8
Weighted SIGNAL 6.7 5 6.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 99.61% 5,817,331,363m2
Show minor land uses 1
58,398,443m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 3 2
Oligochaeta (Unident.) LO999999
3
Coleoptera QC 11 5
Elmidae (Unident.) QC349999
5
Elmidae (Unident.)
Elmidae (Unident.)(Larvae) QC34999I
3
Elmidae (Unident.)(Larvae)
Ptilodactylidae (Unident.) QC399999
3
Ptilodactylidae (Unident.)
Diptera QD 12 3
Tipulidae (Unident.) QD019999
6
Simuliidae (Unident.) QD109999
4
Simuliidae (Unident.)
Chironominae (Unident.) QDAJ9999
1
Chironomidae (Unident.) (Pupa) QDAZ999I
1
Ephemeroptera QE 32 9
Baetidae (Unident.) QE029999
1
Leptophlebiidae (Unident.) QE069999
31
Odonata QO 3 3
Telephlebiidae (Unident.) QO219999
3
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 35 8
Hydrobiosidae (Unident.) QT019999
21
Philopotamidae (Unident.) QT049999
1
Hydropsychidae (Unident.) QT069999
6
Conoesucidae (Unident.) QT159999
2
Calocidae (Unident.) QT189999
4
Philorheithridae (Unident.) QT219999
1
ORDER
SIGNALT 5.7
Weighted SIGNALT 6.0
Taxa Abundance SIGNALT Grade
Oligochaeta LO 1 2
Oligochaeta (Unident.) LO999999
1
Coleoptera QC 2 5
Psephenidae (Unident.) QC379999
2
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 15 3
Simuliidae (Unident.) QD109999
3
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
12
Ephemeroptera QE 35 9
Baetidae (Unident.) QE029999
15
Ameletopsidae (Unident.) QE049999
1
Coloburiscidae (Unident.) QE059999
3
Leptophlebiidae (Unident.) QE069999
12
Caenidae (Unident.) QE089999
4
Megaloptera QM 1 8
Corydalidae (Unident.) QM019999
1
Corydalidae (Unident.)
Plecoptera QP 5 10
Eustheniidae (Unident.) QP019999
1
Gripopterygidae (Unident.) QP039999
4
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
15
Glossosomatidae (Unident.) QT029999
2
Philopotamidae (Unident.) QT049999
3
Hydropsychidae (Unident.) QT069999
4
Conoesucidae (Unident.) QT159999
6
Helicopsychidae (Unident.) QT179999
3
Calocidae (Unident.) QT189999
1
ORDER
SIGNALT 6.4
Weighted SIGNALT 6.9