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

WATCHINGORRA CREEK AT ROBS 430

Source EPA Victoria
Latest Sample Date 13-04-2010
Taxa count ORDER 9
Taxa count FAMILY 18
Taxa count ALT 18
Mayflies present? 19
ORDER FAMILY ALT
SIGNAL 6 5.8 5.1
Weighted SIGNAL 5.8 5.7

Waterbug Land Use

Category ALUM Categories Percent of upstream catchment Area
  Forestry 2.2.0 Production native forests 87.07% 335,547,776m2
  Pastoral Farming 3.2.0 Grazing modified pastures 12.54% 48,328,896m2
Show minor land uses 2
3,853,791m2

Waterbug sample history

Taxa Abundance SIGNALT Grade
Oligochaeta LO 9 2
Oligochaeta (Unident.) LO999999
9
Acarina MM 7 6
Mites (Unident.) MM999999
7
Mites (Unident.)
Coleoptera QC 23 5
Elmidae (Unident.)(Larvae) QC34999I
1
Elmidae (Unident.)(Larvae)
Psephenidae (Unident.) QC379999
22
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 33 3
Dixidae (Unident.) QD069999
2
Dixidae (Unident.)
Simuliidae (Unident.) QD109999
22
Simuliidae (Unident.)
Tabanidae (Unident.) QD239999
1
Tanypodinae (Unident.) QDAE9999
1
Orthocladiinae (Unident.) QDAF9999
7
Ephemeroptera QE 19 9
Baetidae (Unident.) QE029999
14
Leptophlebiidae (Unident.) QE069999
3
Caenidae (Unident.) QE089999
2
Megaloptera QM 3 8
Corydalidae (Unident.) QM019999
3
Corydalidae (Unident.)
Odonata QO 11 3
Gomphidae (Unident.) QO139999
11
Plecoptera QP 1 10
Gripopterygidae (Unident.) QP039999
1
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
7
Hydropsychidae (Unident.) QT069999
26
Ecnomidae (Unident.) QT089999
1
ORDER
SIGNALT 6.0
Weighted SIGNALT 5.6
Taxa Abundance SIGNALT Grade
Gastropoda KG 5 1
Lymnaeidae (Unident.) KG059999
2
Planorbidae (Unident.) KG079999
1
Physidae (Unident.) KG089999
2
Oligochaeta LO 23 2
Oligochaeta (Unident.) LO999999
23
Acarina MM 3 6
Mites (Unident.) MM999999
3
Mites (Unident.)
Coleoptera QC 11 5
Elmidae (Unident.) QC349999
1
Elmidae (Unident.)
Psephenidae (Unident.) QC379999
10
Psephenidae (Unident.)
Psephenidae (Unident.)
Diptera QD 20 3
Tipulidae (Unident.) QD019999
1
Simuliidae (Unident.) QD109999
1
Simuliidae (Unident.)
Orthocladiinae (Unident.) QDAF9999
16
Chironominae (Unident.) QDAJ9999
2
Ephemeroptera QE 10 9
Baetidae (Unident.) QE029999
10
Hemiptera QH 1 2
Veliidae (Unident.) QH569999
1
Megaloptera QM 5 8
Corydalidae (Unident.) QM019999
5
Corydalidae (Unident.)
Odonata QO 5 3
Gomphidae (Unident.) QO139999
3
Telephlebiidae (Unident.) QO219999
2
Plecoptera QP 32 10
Gripopterygidae (Unident.) QP039999
32
Trichoptera QT 34 8
Hydrobiosidae (Unident.) QT019999
32
Hydroptilidae (Unident.) QT039999
2
ORDER
SIGNALT 5.2
Weighted SIGNALT 5.6